1. Soft and flexible rip-stop fabric with watertight roll-top closure for maximum compression 2. Polyurethane coated with watertight, double-stitched, tape-sealed seams for professional waterproof 3. Comes with striking cross logo 4. It can carry First aid materials and emergency tools, such as medicine pill tablets, bandage, vinyl gloves, tweezers, scissors, sterile gauze swab, alcohol prep pad, adhesive wound dressing etc 5. Also great for carrying food and drink, clothes, wallet, cell phone, tablets PC notebook and other personal belongings 6. It can be compressed, convenient to carry 7. It comes with buckle clasp hook, easy to hang to backpack etc 8. Suitable for sailing, rafting, camping, kayaking, hiking, boating, fishing and other outdoor activities 9. Roll down 3-4 times from the top and a seamless Waterproof First Aid Bag takes shape.