MEN'S MAX - Base Shippou

MEN’S MAX – Base Shippou Cup, a reversible, dual-sided cup that can be used both ways!

Crafted with a special material, simply add water and the product will automatically generate lubrication. Since it uses pure water instead of lubricant oil, you’ll experience the authentic sensation of the inner passage without the slippery coating that reduces friction.

The Base Shippou’s unique inner texture, inspired by the traditional Shippou coin pattern, delivers a tightly interlocking friction that guarantees an explosive climax.