【Product Name】Motorcycle Top Case Backrest 【Size】Approximately 27 x 24 x 3cm (Large) 　　　　　Approximately 12 x 7 x 3cm (Small) 【Condition】New, Unused This is a backrest cushion to be attached to a motorcycle's rear box. It has 3M double-sided tape on the entire surface, so it can be attached immediately. It has moderate elasticity. - Material: Plastic - Brand: 3M - Dimensions: Approximately 25 cm x 15 cm for the larger piece - Usage: Adhesive backing for easy installation Pannier case