be prepared for the outdoor heat. Avoid osha fines. Heat stress responder kit helps prevent heat stress or treat overexertion and over heating. Kit contents cover heat or overexertion related injuries. Refillable. Ideal kit for anyone working in the heat. Contains instant ice pack, rescue blanket, sqwincher quik sticks 4, thermometer, electrolyte tablets 25, tape 2 in poly kit that has a handle or can be wall mounted. Kit comes with pull tight tamper evident seal to visualize if kit has been used and needs to be refilled. Waterproof gasketed case.