A-ONE – Headkeeper for Day & Night

Put it on! Put it on! Keeps foreskin in place for a long time!

Comfortable, smooth and stretchable foreskin correction rings are now available in a set of two.

The two rings are made of silicone material with different inner diameters, so you can use them according to your own size and the situation!
You can use it for any size and any situation!

Daytime use type
No slippage even if you move around a lot! Firm fit type!
Inner diameter: 16mm
Ring width: 13mm

For nighttime use
Safe to wear while sleeping. Loose-fitting type!
Inner diameter: 18mm
Ring width: 13mm

How to use
Simply peel off the foreskin and attach the ring to the base of the calicula.
Please be careful not to pull on the ring too much or it may break. Please use it within a reasonable range.

Set of 2 (for daytime/nighttime)
Medical grade silicone material used