waterproof pouch for mobile 1,can hold cosmetic,toy 2,material can be EVA,PVC 3,can print logo 4,different size,color and pvc waterproof pouch 1,material:PVC/EVA2,thickness:0.5mm-0.4mm3,can pack food,candy,pen,umbrella,cosmetic4,can print logo,with zipper or button waterproof pouches for mobile phone