... . first aid kitMedicine package, emergency bag, first-aid bag, military tactical bag, drug packaging Material: made of high quality ... against chemicals 2,High barrier and high intensity properties 3,Excellent sealing stength and high impact resistance 4 ... of picnic bag, cooler bag, backpack, travel bag, school bag, leisure & cosmetic bag, shopping bag, computer bag, in fabric, nylon, polyester, leather ...