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Bettys 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.

Boundless Bumper Penis Stroker & Penetration Adjustment Ring

Boundless Bumper Penis Stroker & Penetration Adjustment Ring

by CalExotics
$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00

The Boundless Bumper-Stroker Ring helps make partnered penetration shallower, gentler and more comfortable. Worn around the base of the penis, it creates a soft cushion that limits penetration depth while allowing both partners to stay close and enjoy the experience. It may be especially useful for couples navigating deep-penetration discomfort or simply wanting greater control.

This versatile ring also doubles as a textured stroker for the penis. Its reversible design offers a different texture on each side, letting you switch sensations during solo or partnered play. Soft, exceptionally stretchy TPE accommodates a wide range of penis sizes without complicated controls or setup.

Why you’ll love it

  • Soft bumper helps limit penetration depth
  • Adds cushioning for gentler partnered penetration
  • Reversible design provides two distinct textures
  • Can be used as a handheld penis stroker
  • Stretchy material accommodates a wide range of penis sizes
  • Simple, non-vibrating design is easy to use
  • Waterproof and reusable
  • Suitable for solo or partnered play

How to use it

To use the Bumper as a depth-control ring, apply water-based lubricant inside the opening and gently stretch it over the penis, positioning it at the base before penetration. The cushioned ring acts as a physical buffer to help keep thrusts shallower. Begin slowly, communicate regularly and adjust or remove the ring if either partner feels discomfort.

For stroking, apply a generous amount of water-based lubricant to the penis and ring. Hold the Bumper in your hand and glide it along the shaft, experimenting with pressure, speed and both textured sides. Wash it thoroughly after every use and allow it to dry completely before storing.

Specs

  • Material: TPE (thermoplastic elastomer)
  • Waterproof Rating: Completely waterproof
  • Power: Non-powered
  • Other Details: Reversible textures, highly stretchy design and cushioned depth-control shape
  • Free From: Phthalates and added fragrance
  • Lubricant Compatibility: Use with water-based lubricant
  • Care: Wash with warm water and mild soap, then allow to dry completely before storage
  • Storage: Store separately from other toys in a cool, dry place
  • Safety: The porous TPE material cannot be fully sterilized; use a new condom over the penis when sharing between partners

Measurements: Length: 1.5 Inches (3.75 cm), Width: 2.25 Inches (5.75 cm)  

Discreet, unmarked shipping from our warehouses in Michigan, Arizona, and California.

FREE USA SHIPPING on all US orders $75 and up before tax and after discounts.

The shipping label will not have Betty's Toy Box printed on the outer packaging, nor any logos or branding. We value your privacy and understand the need for discretion.

Our full shipping policy, including international order policies can be found HERE

For a complete guide on toy care and storage, read
How to Clean, Care For, and Store Your Pleasure Products

Make sure to clean your pleasure product after each use to avoid harboring any bacteria.

Dildos/Vibrators/Anal Toys/Toys with electronics: 

  • Clean your toy with mild soap and warm water, making sure to get into every seam.
  • Do not fully submerge unless the toy is waterproof
  • For non-waterproof, spot clean with a damp cloth. 
  • Use a spray toy cleaner for non-waterproof toys or to give your toy a quick clean. 

Stroker Sleeves

  • Remove from the outer casing and thoroughly rinsed with warm soapy water after each use
  • If your stroker sleeve feels tacky after cleaning, dry thoroughly then add a small amount of pure cornstarch or Renewal Powder - FOUND HERE

Harnesses/Straps: 

  • Spot clean with a damp cloth

FOR SPOT CLEANING, USE A DEDICATED TOY CLEANER - FOUND HERE

Always dry completely with a lint-free towel before storing, and keep toys in a clean, dry place away from direct sunlight or dust.



Sex toys come in an astounding array of materials, and we at Betty's want you to know exactly what you are putting in, around, and on your body.

That is why we have created this comprehensive Guide to Sex Toy Materials to help you make the best choice for your body.