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Betty's Toy Box is a women-owned, family run sex-positive boutique where pleasure meets confidence, offering body-safe toys, real advice, and a playful space to explore what feels good.

Penis Extensions and Enhancers

If you're looking for penis enlargement, or to spice up your sex life, Betty's has a huge selection of incredibly realistic penis extension sleeves to add length and girth or help with erectile dysfunction. If you need help choosing, you can read How to Choose a Penis Extension or Enhancer. Also, check out our selection of Hollow Dildo Strap on Sets for extensions that are attached to a harness and really stay put whether or not you have an erection. These are fantastic for erectile dysfunction, premature ejaculation, or increased stamina!

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  • Everlaster Wishbone 6.5 Inch Hollow Strap On Dildo & Harness Set by Sportsheets - Vanilla back view
    Everlaster Wishbone 6.5 Inch Hollow Strap On Dildo & Harness Set by Sportsheets - Vanilla on model
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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99

    Everlaster Wishbone 6.5" Hollow Dildo & Strap-on Harness - Vanilla

    Low stock

    Whether you have difficulty maintaining an erection or want to keep the action going after ejaculation, the Everlaster hollow strap-on is the perfe...

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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99
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  • Everlaster Stud 6.5 Inch Hollow Strap On Dildo & Harness Set by Sportsheets - Vanilla back view on model
    Everlaster Stud 6.5 Inch Hollow Strap On Dildo & Harness Set by Sportsheets - Vanilla worn by a model
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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99

    Everlaster Stud 6.5 Inch Hollow Dildo & Strap-on Harness - Vanilla

    In stock

    Whether you have difficulty maintaining an erection or want to keep the action going after ejaculation, the Everlaster hollow strap-on is the perfe...

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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99
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  • Dr. Skin 6 Inch Hollow Strap-on Dildo & Harness - Vanilla
    Dr. Skin 6 Inch Hollow Strap-on Dildo & Harness - Vanilla
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    $46.99
    $46.99 - $46.99
    $46.99
    $39.94
    $39.94 - $39.94
    $39.94

    Dr. Skin 6 Inch Hollow Strap-on Dildo & Harness - Vanilla

    In stock

    Add length and girth and play the night away with this creamy vanilla toned hollow dildo strap on harness set! Gives you 6 inches of insertable le...

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    $46.99
    $46.99 - $46.99
    $46.99
    $39.94
    $39.94 - $39.94
    $39.94
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  • The Fetish Fantasy Vibrating 6 Inch Hollow Dildo with Balls features a realistic caramel design, complete with textured veins, and is attached to adjustable black straps.
    The Fetish Fantasy Vibrating 6 Inch Hollow Dildo in caramel with balls and a strap-on harness stands upright against a white background, showcasing its realistic textured veins and black straps.
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    $93.99
    $93.99 - $93.99
    $93.99
    $79.89
    $79.89 - $79.89
    $79.89

    Fetish Fantasy Vibrating 6 Inch Hollow Dildo w/Balls & Strap-on Harness - Caramel

    Low stock

    Do you dream of being able to last all night? This 6 inch hollow dildo is for anybody who wants to experience an erection that will never let you d...

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    $93.99
    $93.99 - $93.99
    $93.99
    $79.89
    $79.89 - $79.89
    $79.89
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  • Size Matters Hollow Silicone Strap-On Harness + Dildo Set - Vanilla back view on a model
    Size Matters Hollow Silicone Strap-On Harness + Dildo Set - Vanilla worn by a mannequin side view
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    $64.99
    $64.99 - $64.99
    $64.99
    $55.24
    $55.24 - $55.24
    $55.24

    Size Matters Hollow Silicone Strap-on Harness + Dildo Set - Vanilla

    In stock

    Strap-on and instantly enhance your member with this hollow dildo harness! This strap-on kit widens and lengthens your shaft in an easy to use pack...

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    $64.99
    $64.99 - $64.99
    $64.99
    $55.24
    $55.24 - $55.24
    $55.24
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  • A close-up view of the "Fantasy X-Tensions Elite Hollow 6 Inch Silicone Dildo & Strap-On Harness - Vanilla" by Pipedream Products. The harness features black straps with metal ring details, while the dual-density design phallic attachment is skin-toned with a textured surface. The background is a neutral gray.
    Close-up of the Fantasy X-Tensions Elite Hollow 6 Inch Silicone Dildo & Strap-On Harness - Vanilla by Pipedream Products, attached to a harness. The harness features black straps and metallic rings for securing the dildo. The background is neutral and unobtrusive, emphasizing the harness and dildo.
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    $64.99
    $64.99 - $64.99
    $64.99
    $55.24
    $55.24 - $55.24
    $55.24

    Fantasy X-Tensions Elite Hollow 6 Inch Silicone Dildo & Strap-On Harness - Vanilla

    Out of stock

    The Fantasy Hollow 6-inch system brings confidence and comfort to every moment of strap-on play. Designed with dual-density silicone, it offers a f...

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    $64.99
    $64.99 - $64.99
    $64.99
    $55.24
    $55.24 - $55.24
    $55.24
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  • Dr Skin 7 Inch Hollow Penis Strap On by Blush - Vanilla back view of male model
    Dr Skin 7 Inch Hollow Penis Strap On by Blush - Vanilla on male model
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    $49.99
    $49.99 - $49.99
    $49.99
    $42.49
    $42.49 - $42.49
    $42.49

    Dr. Skin 7 Inch Hollow Strap-on Dildo & Harness - Vanilla

    In stock

    Give your partner a challenge with this long, thick creamy vanilla toned hollow dildo strap on harness set! Dr Skin gives you 7 inches of insertabl...

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    $49.99
    $49.99 - $49.99
    $49.99
    $42.49
    $42.49 - $42.49
    $42.49
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  • The Rocketeer Vibrating Penis Enhancer Sheath in black, by Evolved Novelties, is showcased against a blue textured background with a shiny effect. This body-safe silicone sheath is designed for gender-affirming purposes, covering the length of the penile shaft while leaving the base partly visible.
    A black sheath named The Rocketeer Vibrating Penis Enhancer from Evolved Novelties is displayed on a textured blue surface, partially covered by a black harness with the text "GENDER X." Made from body-safe silicone, it promises comfort and safety. The setting is adorned with soft, blue lighting, enhancing the product's vibrant appearance.
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    $56.99
    $56.99 - $56.99
    $56.99
    $48.44
    $48.44 - $48.44
    $48.44

    The Rocketeer Vibrating Penis Enhancer Sheath - Black

    In stock

    This unique flexible cock sheath is perfect for anyone with a penis and balls who craves new sensations that can be shared with any partner! Cradle...

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    $56.99
    $56.99 - $56.99
    $56.99
    $48.44
    $48.44 - $48.44
    $48.44
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  • Close-up view of the Vanilla Fantasy X-Tensions Elite Hollow 7 Inch Silicone Dildo & Strap-On Harness by Pipedream Products, showcased on the front of a mannequin. The black straps feature metal rings securing the dual-density silicone dildo in place, boasting realistic detailing and a flesh tone.
    An image of the Vanilla Fantasy X-Tensions Elite Hollow 7 Inch Silicone Dildo & Strap-On Harness by Pipedream Products shows a flesh-toned dildo secured to a black harness with silver rings. The harness, crafted for ultimate fantasy fulfillment, is worn around the waist. The dildo has a dual-density design that looks and feels incredibly realistic.
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    $69.99
    $69.99 - $69.99
    $69.99
    $59.49
    $59.49 - $59.49
    $59.49

    Fantasy X-Tensions Elite Hollow 7 Inch Silicone Dildo & Strap-On Harness - Vanilla

    In stock

    This Fantasy Hollow 7 inch system is the most comfortable and realistic-feeling hollow silicone strap-on system ever made. It is the perfect system...

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    $69.99
    $69.99 - $69.99
    $69.99
    $59.49
    $59.49 - $59.49
    $59.49
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  • Fetish Fantasy 6 Inch Hollow Strap-On Dildo Set - Vanilla in the box
    A shirtless man wearing the Pipedream Products Fetish Fantasy 6 Inch Hollow Dildo & Strap-on Harness in Vanilla. The image depicts a side view of the man from the shoulders down, showcasing the flesh-colored hollow dildo attached to the black harness.
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    $45.99
    $45.99 - $45.99
    $45.99
    $39.09
    $39.09 - $39.09
    $39.09

    Fetish Fantasy 6 Inch Hollow Dildo & Strap-on Harness - Vanila

    Out of stock

    Here is the perfect strap-on for the both of you. The hollow dildo is firm enough that it can be worn by any anatomy and still hold up to your most...

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    $45.99
    $45.99 - $45.99
    $45.99
    $39.09
    $39.09 - $39.09
    $39.09
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  • Fetish Fantasy Hollow Strap On Dildo with Balls 7 inches - Vanilla side view
    Fetish Fantasy Hollow Strap On Dildo with Balls 7 inches - Vanilla
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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99

    Fetish Fantasy 7 Inch Hollow Dildo with Balls & Strap-on Harness - Vanilla

    In stock

    Here is the perfect strap-on for the both of you. The hollow dildo is firm enough that it can be worn by any anatomy and still hold up to your most...

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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99
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  • Hollow Strap On Dildo by Fetish Fantasy 8 inches - Beige side view
    Hollow Strap On Dildo by Fetish Fantasy 8 inches - Beige
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    $44.99
    $44.99 - $44.99
    $44.99
    $38.24
    $38.24 - $38.24
    $38.24

    Fetish Fantasy 8 Inch Hollow Dildo & Strap-on Harness - Vanilla

    Out of stock

    Looking for a challenge? This hollow strap on is long and thick, so you can go all night and fill your partner up with 7.5 insertable inches of hu...

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    $44.99
    $44.99 - $44.99
    $44.99
    $38.24
    $38.24 - $38.24
    $38.24
    Sold out
  • Fetish Fantasy Hollow Strap On Dildo with Balls 7 inches - Chocolate side view
    Fetish Fantasy Hollow Strap On Dildo with Balls 7 inches - Chocolate
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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99

    Fetish Fantasy 7 Inch Hollow Dildo with Balls & Strap-on Harness - Chocolate

    Out of stock

    Here is the perfect strap-on for the both of you. The hollow dildo is firm enough that it can be worn by any anatomy and still hold up to your most...

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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99
    Sold out
  • Introducing the Fetish Fantasy Vibrating 7 Inch Hollow Dildo w/Balls & Strap-on Harness w/ Remote by Pipedream Products. This realistic, caramel-colored dildo features detailed texture, a rounded tip, and comes with a black elastic harness with adjustable straps. The hollow dildo also includes lifelike testicles for an authentic feel. All set against a classic white background.
    The Pipedream Products Fetish Fantasy Vibrating 7 Inch Hollow Dildo with Balls and Strap-on Harness with Remote in Caramel, features a realistic flesh-toned design that resembles an erect penis with detailed textures and testicles, attached to an adjustable elastic harness. The white background accentuates the product's features.
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    $120.99
    $120.99 - $120.99
    $120.99
    $102.84
    $102.84 - $102.84
    $102.84

    Fetish Fantasy Vibrating 7 Inch Hollow Dildo w/Balls & Strap-on Harness w/ Remote - Caramel

    In stock

    Do you dream of being able to last all night? This hollow dildo is for anybody who wants to experience an erection that will never let you down. ...

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    $120.99
    $120.99 - $120.99
    $120.99
    $102.84
    $102.84 - $102.84
    $102.84
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  • Fetish Fantasy 9 Inch Hollow Dildo w/Balls & Strap-on Harness - Chocolate
    Fetish Fantasy 9 Inch Hollow Dildo w/Balls & Strap-on Harness - Chocolate
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    $65.99
    $65.99 - $65.99
    $65.99
    $56.09
    $56.09 - $56.09
    $56.09

    Fetish Fantasy 9 Inch Hollow Dildo w/Balls & Strap-on Harness - Chocolate

    Out of stock

    Do you love HUGE dildos? Are you into extreme penetration? This hollow strap on is long and thick, so you can go all night and fill your partner up...

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    $65.99
    $65.99 - $65.99
    $65.99
    $56.09
    $56.09 - $56.09
    $56.09
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  • Vibrating Hollow Strap On Dildo 8 Inches - Beige inside view
    Wearing the Vibrating Hollow Strap On Dildo 8 Inches - Beige
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    $63.99
    $63.99 - $63.99
    $63.99
    $54.39
    $54.39 - $54.39
    $54.39

    Fetish Fantasy Vibrating Hollow 8 Inch Dildo & Strap-on Harness - Vanilla

    Out of stock

    Here is the perfect vibrating strap-on for the both of you. The hollow dildo is firm enough that it can be worn by any anatomy and still hold up t...

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    $63.99
    $63.99 - $63.99
    $63.99
    $54.39
    $54.39 - $54.39
    $54.39
    Sold out
  • Fetish Fantasy Hollow Strap On Dildo with Balls 9 inches - Beige view of the entrance
    Fetish Fantasy Hollow Strap On Dildo with Balls 9 inches - Beige on mannequin
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    $65.99
    $65.99 - $65.99
    $65.99
    $56.09
    $56.09 - $56.09
    $56.09

    Fetish Fantasy 9 Inch Hollow Dildo w/Balls & Strap-on Harness - Vanilla

    In stock

    Do you love HUGE dildos? Are you into extreme penetration? This hollow strap on is long and thick, so you can go all night and fill your partner up...

    View full details
    $65.99
    $65.99 - $65.99
    $65.99
    $56.09
    $56.09 - $56.09
    $56.09
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  • The Fantasy X-Tensions Elite Hollow 8 Inch Silicone Dildo & Strap-On Harness - Vanilla by Pipedream Products is a natural skin-tone prosthetic penis crafted from realistic-feeling silicone. It includes a harness with black straps and metal hardware that secures the dildo effectively in place, offering an effective solution for erectile dysfunction when worn on a mannequin.
    An image displays the Fantasy X-Tensions Elite Hollow 8 Inch Silicone Dildo & Strap-On Harness - Vanilla by Pipedream Products, with a realistic-feeling, flesh-toned dildo secured to a grey mannequin. The dildo is attached using a black harness that features metal rings and rivets for support. The surface of the dildo has a veined texture to enhance its realism.
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    $74.99
    $74.99 - $74.99
    $74.99
    $63.74
    $63.74 - $63.74
    $63.74

    Fantasy X-Tensions Elite Hollow 8 Inch Silicone Dildo & Strap-On Harness - Vanilla

    In stock

    This Fantasy Hollow 8-inch system is the most comfortable and realistic-feeling hollow silicone strap-on system ever made. It is the perfect system...

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    $74.99
    $74.99 - $74.99
    $74.99
    $63.74
    $63.74 - $63.74
    $63.74
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  • Man wearing Mr. Big Hollow 8 inch Strap On Black Dildo and Harness
    A shirtless man wears the Mr. Big Hollow Large Strap on Dildo Harness Set in black, featuring an extra thick dildo attached at the front, standing before a plain white background.
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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99

    Mr. Big Hollow Large Strap on Dildo Harness Set - Black

    In stock

    This long, girthy, hollow dildo is going to fill you up in all the best ways. With an impressive 6.3-inch girth, this is a large strap-on for exper...

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    $59.99
    $59.99 - $59.99
    $59.99
    $50.99
    $50.99 - $50.99
    $50.99
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  • The 11-inch Fetish Fantasy Vibrating Hollow Dildo with Balls & Strap-on Harness in Vanilla has an adjustable strap-on design featuring black straps with metal rivets. The plain white background accentuates its cylindrical, flesh-like form.
    The Fetish Fantasy Vibrating 11 Inch Hollow Dildo w/Balls & Strap-on Harness - Vanilla features a realistic, skin-like texture with an adjustable black harness, shown upright on a plain white background, promising flexibility and comfort for all users.
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    $105.00
    $105.00 - $105.00
    $105.00
    $89.25
    $89.25 - $89.25
    $89.25

    Fetish Fantasy Vibrating 11 Inch Hollow Dildo w/Balls & Strap-on Harness - Vanilla

    Out of stock

    Do you dream of having a massive hard on? This hollow 11 inch dildo is for anybody who wants to experience some extreme play. The firm outside mea...

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    $105.00
    $105.00 - $105.00
    $105.00
    $89.25
    $89.25 - $89.25
    $89.25
    Sold out
  • Hollow Strap On Dildo by Fetish Fantasy 8 inches - Brown
    Model wearing Hollow Strap On Dildo by Fetish Fantasy 8 inches - Brown
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    $44.99
    $44.99 - $44.99
    $44.99
    $38.24
    $38.24 - $38.24
    $38.24

    Fetish Fantasy 8 Inch Hollow Dildo & Strap-on Harness - Chocolate

    Out of stock

    Looking for a challenge? This hollow strap on is long and thick, so you can go all night and fill your partner up with 7.5 insertable inches of h...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $38.24
    $38.24 - $38.24
    $38.24
    Sold out
  • Fantasy X-tensions 8 Inch Silicone Hollow Strap-On Penis Extension - Vanilla
    Fantasy X-tensions 8 Inch Silicone Hollow Strap-On Penis Extension - Vanilla
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    $99.99
    $99.99 - $99.99
    $99.99
    $84.99
    $84.99 - $84.99
    $84.99

    Fantasy X-tensions 8 Inch Silicone Hollow Strap-On Penis Extension - Vanilla

    In stock

    Turn your penis into an 8 inch pleasure machine and make yourself 33% thicker with this 8 inch hollow strap-on! Perfect for anybody with erectile d...

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    $99.99
    $99.99 - $99.99
    $99.99
    $84.99
    $84.99 - $84.99
    $84.99
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  • An image of the Pipedream Products Fetish Fantasy Vibrating 6 Inch Hollow Dildo with Balls & Strap-on Harness w/ Remote in vanilla, showcasing its flesh-toned, detailed texture and form. This strap-on sex toy comes with adjustable black straps and is ideal for those experiencing erectile dysfunction.
    The Fetish Fantasy Vibrating 6 Inch Hollow Dildo with Balls and Strap-on Harness with Remote in vanilla, made by Pipedream Products, is pictured. This realistic strap-on sex toy resembles a penis and features detailed veins and a contoured shape. It includes a base attached to black adjustable straps. Ideal for those experiencing erectile dysfunction, this vibrating 6 inch hollow dildo offers both function and realism.
    Sold out
    $115.99
    $115.99 - $115.99
    $115.99
    $98.59
    $98.59 - $98.59
    $98.59

    Fetish Fantasy Vibrating 6 Inch Hollow Dildo w/Balls & Strap-on Harness w/ Remote - Vanilla

    Out of stock

    Do you dream of being able to last all night? This 6 inch hollow dildo is for anybody who wants to experience an erection that will never let you d...

    View full details
    $115.99
    $115.99 - $115.99
    $115.99
    $98.59
    $98.59 - $98.59
    $98.59
    Sold out
  • Back view Dr Skin 7 Inch Hollow Penis Strap On by Blush - Black on male model
    Dr Skin 7 Inch Hollow Penis Strap On by Blush - Black on male model
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    $49.99
    $49.99 - $49.99
    $49.99
    $42.49
    $42.49 - $42.49
    $42.49

    Dr. Skin 7 Inch Hollow Strap-on Dildo & Harness - Black

    In stock

    , ive your partner a challenge with this long, thick midnight black hollow dildo strap on harness set! Dr Skin gives you 7 inches of insertable len...

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    $49.99
    $49.99 - $49.99
    $49.99
    $42.49
    $42.49 - $42.49
    $42.49
    Save 15% Save %