This stroker is perfect for travel, or anytime use. Ergonomically designed for comfort and ease of use, The One Open-Ended Stroker features a textured chamber crafted from the softest and most flexible TPE. A single push button on the side powers the unit through six speeds and patterns. The outer shell is made of durable ABS plastic. Function and style combine for The One Open-Ended Stroker, which is sure to give you a fulfilling experience every time. Cleanup is easy: Simply remove the sleeve and wash with gentle soap and water.Features: 6 Modes of Vibration and Speed USB Rechargeable Water Resistant Travel Friendly