GRAYL offers a 30% discount to Peace Corps volunteers. Email us with your letter or ID verification to receive the discount code: marketing @thegrayl.com
GRAYL allows the truly adventurous to drink from any body of water and the less adventurous to drink from any hotel sink. Just fill, press & drink! GRAYL's award winning and patent-pending water purifier filters toxins from water without any pumping, waiting, sucking, squeezing, or use of chemicals. Suitable for international travel and outdoor use worldwide, GRAYL's Purifier removes 99.9999% of viruses (e.g. Hepatitis A, SARS, Rotavirus); 99.9999% of disease-causing bacteria (e.g. E. coli, Salmonella); 99.999% of protozoan cysts (e.g. Giardia); and filters many chemicals (e.g. chlorine, iodine) and heavy metals (e.g. lead, arsenic) that affect health, flavor and odor. GRAYL is an eco-friendly way to travel and reduce reliance on bottled water while traveling.