Rambo® Waterproof Fleece Competition SheetFABRIC Double bonded waterproof and anti pill fleece. FEATURES Double bonded fleece outer with an inner waterproof layer. This is a warm and cosy competition sheet which is waterproof and breathable. Featuring a contoured competition cut to wrap around the saddle and allow the riders leg to work effectively, it coordinates beautifully with the rest of the Rambo range.