Description: Super sweat absorption, dual-layer design effectively absorb sweat to protect bike frame from sweat coorosion, never worry about that the sweat will rust the bike screws and the floor. Bike trainer sweat catcher designed for the indoor training, lightweight design for easy storage. light and portable, can be folded. Easy to use, fits between handlebars & seat post, front magic strap and elastic loop which around the seat make it very easy to mount, for most road and mountain bikes. Adjustable Sweat Guard, this is a good maintain accessory to keep your bike clean. Add-on a nice phone pocket, with sensitive touch screen, you're able to control your TRAINING APPS throughout workouts! Specification: Material: Polyester Size(length): approx. 55cm / 21.7inch Package Includes: 1 Piece Bicycle Trainer Sweat Net Frame Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!