Quality felts: all pieces are made of quality fibre-optic felt which are designed to last longer and provide better protection for your cymbals [Excellent Performance]The cymbal pad is made of quality felt, which excels in excellent water absorption and durability. It can help the drum make stable and lasting sound after hitting. [Effective Protection]High quality felt material made, strong and , prevent metal-to-metal contact, perfectly protect your precious drum cymbals. Improve your drum cymbal sound and performance. size:40 x 15 x 10mm Material:Felt colour:black Package Contents: 15 x Cymbal Felt Washers Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.