One Pair Cut-resistant Armband Anti-cut Sleeves Labor Protection Arm Guard Protection Condition: New Material: Stainless steel wire+high-tenacity polyethylene fibre Free size,length:36cm,Resistance grade: level 5,Wear-resisting coefficient: level 3,Tear growth resistance coefficient: level 4 Prevent cutting, stand wear and tear, stand acid and alkali, prevent microwave, anti-static Suitable for: Glass processing, petrochemical, metallurgical mining, meat division, metal processing, the garbage sorting, rescue and relief, and other industries necessary