Water Right 400 Series Polyurethane Slim & Light Drinking Water Safe Garden Hose, 50-Foot x 7/16-Inch, Brass Fittings, Olive Green, USA Made Soft, flexible, slim, lightweight, & effortless to use. Will not permanently kink. NSF and FDA certified polyurethane resin for safe drinking water. Tasteless and odorless as compared to pvc or vinyl hose. Contains no lead, BPA, Phthalates or other toxic chemicals. Industrial grade brass chrome-plated, lead free fittings are long-lasting, non-tarnishing, & crush-resistant. Flexible in all weather conditions from sub-freezing temperatures to running hot water up to 140 degrees Fahrenheit.