Product Description:Advantages: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.This cymbal pad is made of high-quality felt material, which is environmentally friendly, odorless, sturdy and durable. It has stable working performance and long service life.4.It can help the drum to make a stable and lasting sound after being struck.5.Prevent metal-to-metal contact, perfect maintain your drum cymbal. Specifications:Material: FeltColor: Black, Red Size:38 x 15mm/1.5 x 0.59inch(Dia x Thickness)Aperture: 10mm/0.39Inch Weight:43gPackage include:10 x Drum Cymbal Felt Washers