1. Material: PU 2. Weight: about 250 grams 3. Size: XS/S/M/L/XL/XXL/XXXL/XXXXL 4. Application: dogs 5. Features: elastic cuff design, windproof and warmth, PU transparent hat, not blocking the line of sight, traction reserved port design, convenient to use, four-legged design, all-round rainproof