Product Description Material: Polyethylene fiber material Size: 40 cm long Color: white, black Quantity: 1 pair Package content: 2*arm sleeves 1. Robust material: The cut-resistant forearm is made of selected polyethylene fiber materials and high-elastic chemical fibers, which are thick, effective, wear-resistant and durable. High-performance polyethylene makes it breathable, flexible, comfortable and lightweight. Maximum comfort can be obtained during wearing. 2. Size and style: The average size fits most people's arms, one lengths, 40cm. Suitable for right or left hand. 3. High-performance protection: In line with anti-cutting standard, anti-wear, anti-ray, scratch, skin irritation and ultraviolet protection, protect your hands from abrasions and cuts. 4. Comfort: Wear comfortably, keep your arms cool, portable, washable, and reusable. Don't worry about being machine washable, special fibers will wait keep for the strength of the material even after dozens of washings. The operation is flexible, not too hard, and does not slip. 5. Multi-purpose: suitable for construction sites, work, air conditioning processing, assembly lines, cutting protection, food, glass processing, knife processing, fishing, light and heat protection, storage, gardens, etc.