2 Pairs Cut Resistant Sleeve Arm Protection Sleeves Level 5 Protection Safety Black Gray High-quality materials: made of HPPE, nylon and spandex, the strength of the arm protection sleeve is 15 times that of steel. High performance polyethylene makes it highly breathable, elastic, light weight, cutting resistance and comfortable to wear, helping to protect the forearm from slight burns and high temperature Level 5 protection: the anti-cutting sleeve has level 5 anti-cutting, wear-resisting and tear resistance, which can effectively protect human hands from knives and other sharp objects, and provide heat and cutting protection from knuckles to shoulders^ Portable size: before stretching, the size is 22 x 9.5 cm/8.6 x 3.7 inches (length x width). The average size of the arm guard is suitable for most people's arms, right or left hand; In addition, they are comfortable to wear and have a fresh and cool feeling on their arms. They can also be washed and reused Comfortable to wear: These safety sleeves are breathable and elastic, providing you with comfortable wearing experience, light weight, ensuring that the arm is almost free of burden; After use, they can be easily cleaned and naturally dried for next use Wide range of application: the safety arm sleeve has a 5-grade anti-cutting standard, which is applicable to various occasions and fields, such as industrial, construction and food processing markets, as well as kitchens, gardens and farms, to prevent arm injuries or scratches