What could make a sturdy, super-strong pump with automatic suction even better, you ask? A super-sex interchangeable pussy sleeve AND a fully waterproof design, obviously! Size Matters' Sucking Penis Pump has it all.

Included with your Pump's long, clear, cock-surrounding cylinder, you'll find three entrance sleeves: two in premium silicone and one in plushy, squeezable TPE. The soft one features a super-lifelike pussy and some sexy inner texture.

Now, you'll pick your sleeve depending on what you have in mind - pumping or stroking. The two silicone sleeves ensure an airtight seal for maximum inner pressure, and the pussy sleeve feels great when you're playing.

In either case, the removable power base up top powers five automatic (and easy-to-control) suction modes. One button activates and pauses the pressure, while a set of two changes the pattern/intensity.

In TPE (elastomer), silicone, and ABS plastic, the Pump is phthalate-free and easy to clean and care for. Add slipperiness with any water-based lube you love. USB rechargeable, cord included. Waterproof.

*The Pump Stroker is 11"/28cm long and 2.6"/6.6cm wide overall and 7.5"/19cm penetrable