The sense of envelopment and the exquisite micro-stimulation by the thin derhee realize long play that is hard to break. The internal shape is designed with a slightly tightened insertion area and the inner part, and a moderately loose and loose structure in the center. The portio gimmick at the innermost part adds variety to the stimulation. The super stretchy material allows for very satisfying vacuum play. High-quality materials are used for safety and peace of mind. The included lubricant is a polyquaternium-based lubricant with an ultra-thin mucous membrane that firmly conveys the internal shape of the masturbator. The heavy-duty masturbator allows you to enjoy long, leisurely strokes for an overwhelming ejaculation sensation!