The AK Tech Glove uses waterproof material and features a zipper on the wrist for excellent functionality. - Model Name: AK Tech Glove - Size: S - Color: Black - Material: Waterproof material - Features: Zipper on the wrist I purchased this new and tried it on, but the size didn't fit with my wrist guard on, so I'm selling it. Therefore, it is brand new and unused. I also tried it on with inner gloves. This is an authentic Burton product, so you can buy with confidence. Thank you.