... , strong fastness, cold, anti-bacterial, anti-UV and other features. Free of azo, lead, cadmium, eight heavy metals, phthalates, harmful substances ... : 300 ± 10g/m2 (the selectable 190----650g/m2) Material: Nylon + PVC (PVC) Yarn density: 190T (selectable 170T, 180T, 210T) Color: blue (according ...