The Main Squeeze Endurance Trainer Stroker is a hard case masturbator designed for adjustable pressure and suction. Its built in squeeze plate grip lets you control the feel in your hand, while the textured interior warms with use for a more natural sensation. A screw on top keeps it protected between uses.

• Textured interior made from lifelike Ultraskyn material
• Built in squeeze plate grip for adjustable pressure
• Adjustable end cap lets you customize suction strength
• Screw on top for discreet storage

A practical choice for anyone who wants a customizable stroker with a firm, easy to hold case.