Lightweight  Roll-Top Waterproof Dry Bag
.Made of  lightweight polyester with PVC laminated
.A tough, light weight body with a heavy-duty round bottom
.Roll-Top Closure
.ABS buckle
.With adjustable side straps
.Capacity:5L,10L,15L,20L,30L,40L,50L,60L
.Available color: Red,Yellow,Blue,Black
.Idea for swimming,diving,surfing,hiking and some other sports