With light weight construction, this eye wash unit easily fits in backpacks or toolkits Effectively removes, and debris while being comfortable enough for repeated use when needed Made from, this eyewash station resistance and impacts durability Tested for dependable in various environments and emergencies scenarios This portable eye washer features two cavities that provide simultaneous rinsing for both eyes, ensuring quick removal of foreign particles or in emergencies Specially designed to fit standard 16oz water bottles for use in outdoor activities, workplaces or labs