Xtreme fabric (group 2) Composition 100% recycled polyester, non metallic dyestuffsWeight 310 g/m²Abrasion resistance 100,000 Martindale cycles Certifications EN 1021-1, EN 1021-2, BS 5852 Crib 5, BS 7176 Medium Hazard, BS 476 Class 1, DIN 4102 B1, NF D 60-013