You won’t believe how ultralight this 1″ irrigation hose is — the 100-ft hose is only 18 lbs and 50-ft is 9lbs! Heavy hoses take their toll on arms, hands and backs. But this hose with the abrasion-resistant polyester cover and helical interior reinforcement for shape retention changes all that. It’s simply a superior hose. Working pressure is 300 psi. Fits 1″ nozzle