Blue waterproof mobile phone dry bag 
Material: 0.25mm thickness clear pvc + blue pvc
Size(W x L): unfold-12 x 18cm, fold-12 x 22cm
110cm length PP string holder with plastic closure
Customized logos are welcome
Good use for rafting and swimming, water proof
High quality, nice design, good for promotion
Packing: 1 pc/poly bag, 400 pcs/carton
Sample lead time: 5 days
Delivery time: 10-20 days