【Waterproof Dry Bag Material】The waterproof Roll Top Backpack is constructed with heavy PVC Tarpaulin, with lining and outside. Similarly, one waterproof external pocket on the front for storing access items.
【Dry Bag Practicality】Firstly, the bag is fully welded seams and roll-top seal that can be used in a top or side buckle mode. To clarify, it will certainly provide Class C water protection for the overall construction quality. Secondly, the pack is very convenient for outdoor activities, such as hiking, camping, and diving. Likewise, it can be treated as a daypack. In addition, you can keep ventilation by the air valve design. Further, it has strong rubber handles at the top.
【Dry Bag Capacity】It can be negotiated whether you want, for instance, 20L, 25L, and etc. you want. OEM and ODM are welcomed.