1. Divided into 3 layers, oxford cloth, pearl cotton, aluminum film, waterproof, sunscreen and heat insulation
2. Wrapped reflective webbing to increase night driving safety
3. SBR diving fabric, plus the widened finger part to form a triangle, has the effect of shock absorption and stability, and it is convenient to honk the horn
4. The material has no peculiar smell, three-dimensional ventilation
5. Material: waterproof oxford cloth, aluminum film, pearl cotton
6. Weight: about 160 grams
7. Size: about 27.5x24x7cm