Simson 3-piece patch kit This set is specifically designed to repair inner tubes! The set consists of an adhesive strip and a template to mark the hole. This ensures that the patch is always the right size and is also sealed perfectly. A piece of sandpaper is also included. Specifications: Colour: red, black Material: rubber Dimensions adhesive strip: 7 x 20 cm (L x W) Contents: 1 Adhesive strip 1 Template 1 Piece of sandpaper