Synthetic slings are heavy lift synthetic slings made from a synthetic material, such as nylon or polyester. Synthetic slings are generally available in two varieties — flat-woven web slings and round slings. Synthetic slings are lightweight and flexible and covered with a protective jacket. This rugged woven fabric sleeve not only protects the sling’s fibers, it adds a layer of protection to items being lifted. At Cumberland Sales, we offer synthetic slings of all types, including: 2-leg synthetic slings, 3-leg synthetic slings, 4-leg synthetic slings, continuous round slings, nylon round slings, nylon and polyester slings, and Cordura sleeve round nylon slings.