MATERIAL: Rubber insulating gloves (Natural Rubber) TYPE: Electrician gloves Class 0 (1000V)/ Class 1 (7500 V) SIZE: Size 10 & 11, 36cm COLORS: Red STANDARD: MSB Approved, EN388, EN420,EN511,EN420 FEATURES: Made with special grade natural rubber compounds for assured electrical protection Higher flexibility for long duration wear comfort Pack in opaque UV resistant bags and individual boxes for product protection Proof voltage tested on premium grade machine