FABRICMade of high quality Acrylic fiber (staple fiber), fluffy and soft. The seat belt covers for kids can provide effective security to prevent rubbing and chaffing from the coarse seat straps. FILLERFull of elasticity Artificial sponge, comfortable and breathable. This shoulder pads will help you relax and alleviate the pressure from straps. UNIQUE COLORFUL CARTOON STYLEIndependent designer, original design, perfect fusion of fashion and practicality. Our car seatbelt pads are available options in a wide variety of cute animal style. PERFECT SIZELength 8.66 inches, width adjustable, compatible with all 2-2.4 inch car seatbelts, backpack straps and so on. TOP QUALITYThe soft staple fiber are affinity to your tender skin, the fluff is easy to clean and not easy to fall off and fade.