Construction: Made Of Genuine Fire Retard and Water Proof Cowhide Leather Inlay Lining: DuPont Knitted Kevlar Lining. Membrane: Blood And Bacteria Resistant Water Proof Hipora Membrane. Gauntlet: Water Proof Cowhide Split Leather Reflector, Kevlar Thread And Velcro Straps Features: - 3 Layer Glove - Soft and Durable Fire Retard and Water Proof Cowhide Leather - DuPont Kevlar Knitted Lining For Cut Protection - Stitched With 100% Genuine DuPont Non Flammable Thread - Reflector Tape On Gauntlet - 2 Velcro Strap For Perfect Fitting - Stainless Steel Snap Hooks - Elasticated Wrist for perfect fitting. Specific: Designed For Professionals Certified: - EN 659 2008 Performance Levels 4.3.3.3 - EN 388 2008 Performance Levels 2.5.4.4 - CE Mark