Pelican Marine IP68 5 Liter Waterproof Backpack $20.99 From Amazon Also on sale on other colors for $27.99. This was selling for $39.99 yesterday and is now the lowest price ever from Amazon. IP68 Certified Waterproof: With excellent water-resistant seal performance (IP68 rating), this 100% sealed waterproof bag provides comprehensive protection for your phone and […]