Premium waterproof bag (waterproof backpack and phone case set) OMGear Dry Bag & smart phone Case creates a perfect combination of waterproof bags for any adventurer, no need to worry about your gears, We will keep your gears clean and dry from any outdoors activities.Our dry bag and phone pouch comes with a 90-Day refund Guarantee and a one year manufacturer\'s warranty.So be confident to order it !Why choose OMGear waterproof dry bags -100% water tight.Both the dry backpack and dry phone case are 100% waterproof. -Anti-tear and abrasions-resistance.The dry bag is made by 500D high density PVC tarpaulin,this dry bag is extreme tough and durable,can protect your stuff from all outdoors activities.The phone pouch is made by thick PVC and ABS,which is much better functional than most phone pouches in the market -Double Floating back straps.Softy EVA made straps,make the dry bag floatable and providing extra comfort-Simple seal system .You can need to roll down from top and connect the buckles, then the dry bag can secure air tight protection against water.-Advanced thermo welding technology.Make sure the construction of dry bag flawless waterproof .Important advice Dry backpack-To make sure a waterproof seal, tightly roll down the top of the bag a minimum of 3-4 times & connect the buckle. phone pouch-make sure to check the clip & opening of the bag each time you use it for damage.Packagery bag and waterproof phone pouch set1 piece waterproof dry backpack 1 piece waterproof phone pouch