Universal Precision Penis Pump Comfort Cylinder Seal Sleeve Silicone Replacement

Description

Universal Precision Penis Pump Comfort Cylinder Seal Sleeve Silicone Replacement
We don't offer the choice of color ,we will send the product at random，hope you can understand
Feature:
Creates air-tight seal for optimal pumping
Makes pumping more fun
Compatible with most pumping systems
Measurements:60mm external diameter,23mm inner diameter
Can be used with any pump cylinder sized 23mm to 60mm
Material:TPE
Color:random
Package includ：
1 X Cylinder sleeve
Description：
This super soft and stretchy sleeve fits most penis pump cylinders. It is used for adding comfort and creating an airtight vacuum seal. We offer this accessory separately so you can upgrade your existing pump or replace an old donut if it has become worn out. It can also help you sustain an erection, which is important if you to increase your size faster.This super soft and stretchy sleeve fits most penis pump cylinders. It is used for adding comfort and creating an airtight vacuum seal. We offer this accessory separately so you can upgrade your existing pump or replace an old donut if it has become worn out. It can also help you sustain an erection, which is important if you to increase your size faster.