Sqwincher® is the only electrolyte drink specially created for the industrial workplace. Just add water to pack and you've got a single serving of fluids and electrolytes. Packet can be used as a drinking cup. Reduce heat stress and dehydration with this convenient drink pack. Less bulky than transporting a cooler, but big enough to quench your thirst. 50 per box. 4 boxes per case. Sold by the case.