Stay shaded and secure on sunny days with the Outsunny Cantilever Parasol Base Weight Set of 2, designed for garden and patio umbrellas and made from all-weather HDPE for lasting outdoor use. Each fillable plate supports up to 40kg with water or 52.5kg with a sand-and-water mix, so you'll find it simple to keep your cantilever umbrella steady and upright. The stackable design saves space when not in use, making garden storage effortless and neat.