Delicate waterproof bags for mobile Passed EN71 PVC High quality and waterproof Customed Design Reasonable price Delicate waterproof bags for mobile 1. Material: environment PVC2. As per the customers request, the material will be waterproof, strong and environmental protection.3.Material thickness: from 0.1mm to 2mm 0.2mm,0.25mm, 0.3mm, 0.4mm, 0.5mm, 4.printing:off set printing, silk-screen ...