The UV1 Series is designed for the widest range of sonic possibilities while remaining the most durable single-ply drumhead available. The patented UV-cured coating provides unmatched durability and consistency of texture, while the unique 10mil film delivers exceptional strength and versatility for a full range of musical applications. Extra durability and focus is provided by a centrally located 3mil patch on the underside of the head. This coated drumhead also features Level 360 Technology.