1. Fabric: nylon/nylon 2. Applicable gender: both men and women 3. Application scene: sunscreen, hiking, outdoor, cycling 4. High elasticity bare feeling ice silk fabric, delicate not hook silk, comfortable and breathable 5. Effectively resist sunlight, breathable and cool, skin-friendly and wearable. 6. It can be washed again and again, every day is ice cold, cold water is recommended, do not wash in hot water 7. It can be placed in the refrigerator, cool and chilled, refrigerated storage, comfortable to wear, gives you a cold experience 8. Weight: about 34 g 9. Size: length of about 36 cm, upper cuff diameter of about 10 cm, lower cuff diameter of about 8 cm
