Features: Make of clear PVC materials, which effectively protects the rubber from external such as dust, dirt, and moisture. The racket protect film is simple to apply and remove, allowing for quick and easily use. Instruction: Clean the rubber surfaces of table tennis paddle to remove any dirt. Apply the protective film from bottom to top, ensuring that no air between the film and the rubber surfaces. Can used for: super adhesive surfaces, high adhesive surfaces, medium adhesive surfaces. It is suitable for use by player of all skill levels, from beginners to advanced player. Specifications: Materials: PVC Quantity: 10pcs/20pcs Size: about 16x16cm/6.3x6.3inch Package Includes: 10/20pcs Table Tennis Racket Rubber Protection Film note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.