The aLOKSAK waterproof bag offers flexible, re-sealable protection for electronics and valuables. It creates an airtight, hermetic seal that prevents air, humidity, water, dust, and sand from causing damage. Certified waterproof to 200 feet, it allows full touchscreen functionality and phone calls while protecting the device. Made from FDA-approved, BPA-free food storage material, it is recyclable and reusable.