Enhance your experience with improved size and comfort! Both beginners and seasoned enthusiasts will appreciate the straightforward efficiency of the Max Results Pump. This robust device offers powerful suction, designed to optimize your experience and enjoyment. Its generously sized cylinder with a flanged base ensures an optimal vacuum seal, providing consistent performance whether you use it with the optional tapered sleeve or not. The pump features an innovative master grip finger pull for ease of use, requiring significantly less effort compared to other models. Its conveniently positioned quick-release valve on the cylinders top makes operation intuitive. Relax and enjoy superior suction with minimal effort! - Soft silicone sleeve for a perfect seal - Super-strong vacuum - Easy-to-use trigger - Quick-release button - ABS plastic & silicone - Phthalate-free Size Cylinder length: 9.5 (25.1 cm) Cylinder width: 2.5 (6.1 cm) Material: ABS Plastic