Buttr Fisting Butter Oil-based Lubricant 500 ml. couples and the penetrating part is

and the penetrating part is 13

replaceable battery CR 2032

If you use a lubricant

Alston from the Pretty Love series is a luxury rechargeable vibrator in pink colour that is made of 100% high-quality medical-grade silicone

In addition to helping you maintain the health and function of your prostate

Buttr Fisting Butter Oil-based Lubricant 500 ml. couples and the penetrating part isButtr is an indispensable assistant for lovers of fisting. The oil is extremely thick and will facilitate penetration as much as possible. Buttr is gentle on the skin and retains its moisturising properties for a long time. There is no smell. Buttr's large container provides easy access at any time. Fisting oil is not compatible for use with latex and silicone sex toys.