The CORE Ball Stretcher by Oxballs builds on the SQUEEZE design with added structure and extended stretch. Featuring a ribbed outer body and smooth inner sleeve, it delivers a deeper hang with a more supported, consistent hold.
Key Features
- Extended Stretch Design – Ribbed outer structure maintains height for a lower hang
- Hourglass Inner Fit – Smooth inner sleeve provides a secure, comfortable grip
- Enhanced Mid-Section Hold – Increased pressure through the centre for stability
- FLEXtpr Material – Soft, flexible and body-responsive
- Structured Comfort – Combines stretch with shape retention for consistent tension
Performance & Experience
CORE is designed to deliver a more sustained stretch than standard soft designs. The outer ribs help maintain height and structure, keeping tension consistent while encouraging a deeper, more pronounced hang.
The smooth inner chamber provides a secure hold without harsh pressure, creating a balanced feel between control and comfort.
Fit, Feel & Use
The flexible material stretches easily into place, while the inner hourglass shape helps keep everything positioned securely. The ribbed outer body adds structure, preventing collapse and maintaining stretch during wear.
Best suited for those looking to move beyond basic soft stretchers into something with more presence and consistency.
Specs
- Material: FLEXtpr
- Length: 2″ (5 cm)
- Width: 2″ (5 cm)
- Depth: 1.75″ (4.4 cm)
- Outer Circumference: 7″ (18 cm)
- Inner Diameter: 1″ – 1.2″ (3 – 4 cm)
- Outer Diameter: 2″ (5 cm)
Care Instructions
- Suitable for use with water-based or silicone lubricant
- Wash after use with warm soapy water
- Air dry thoroughly before storage
- Store separately in a breathable pouch
About Oxballs
Oxballs focus on bold, body-responsive designs built around their signature FLEXtpr material — a softer, more flexible alternative to silicone that moulds to your body and moves with you. Their products are known for their chunky, tactile feel, delivering a more natural stretch and enhanced movement rather than rigid pressure or fixed weight.
Designed with real-world wear in mind, Oxballs gear prioritises comfort, flexibility, and sensation. The result is a more relaxed, responsive experience that works just as well for extended wear as it does during more intense play.





























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