Product Overview
Three clear FLEXtpr™ inserts for customizing the internal length and fit of OXBALLS cocksheaths. Each bullet-shaped insert reduces the sheath’s inside shaft by 7/8 inch (22 mm) and tucks discreetly inside to help maintain a firmer feel when needed.
Product Highlights
- Pack of three clear FLEXtpr™ inserts
- Each insert shortens the sheath’s inner shaft by 7/8 inch (22 mm)
- Bullet-shaped design fits and forms together inside the sheath
- Made from FLEXtpr™ — non-toxic and phthalate-free
- Lube-safe with water-based and silicone lubricants, per manufacturer
How to Use
Insert one or more ADJUSTfit pieces into the inside of a compatible OXBALLS cocksheath to reduce the usable internal length and obtain a closer fit. Each insert stacks and shapes to the shaft; add or remove inserts until you reach the desired fit. Note: one bullet-shaped insert is included with every sheath; this pack provides three additional inserts.
Storage and Care
After use, wash inserts in warm soapy water and air dry. Store inserts separately from other toys—breathable cloth pouches or cotton socks are recommended. The manufacturer lists these inserts as safe to use with water-based and silicone lubricants. Follow any additional instructions on the product packaging.
Frequently Asked Questions
What material are these inserts made from?
They are made from OXBALLS FLEXtpr™, described by the manufacturer as safe, strong, non-toxic and phthalate-free.
How much does each insert shorten the sheath?
Each ADJUSTfit insert shortens the sheath’s inner shaft by 7/8 inch (22 mm).
Which lubricants can I use with these inserts?
The manufacturer states the inserts are lube-safe with water-based and silicone lubricants. For more detail, check the product packaging or manufacturer instructions.
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