Weldlite™ Flame retardant cotton clothing. Cool, comfortable and washable. Offers protection for light welding and from light sparks. 9 oz flame retardant 100% cotton. Relaxed fit design offers comfort for all-day wearability. Adjustable snap wrist and large inside pocket. Leather reinforced, black anodized non-reflective snaps. Weldlite™ high quality fabric is anti-static, rot and mildew resistant. Maintains its flame resistance for up to 50 home or 25 commercial washings.