Heavy-duty powder-coated steel side pipes. One-piece molded industrial-strength ends are rounded for safety. Tip proof low profile. All bed seams are heat sealed by radio frequency welding to eliminate tears or loose threads. Moisture-proof beds are woven from vinyl-coated heavy-duty polyester for long use. Round leg is designed to nest with most other cots. Anti-skid Cat’s-Paw™ (sanoprene rubber) foot inserts protect floor surfaces. Numerous molded-in ribs to prevent cracks or fractures in one-piece frame. Pressure-sensitive name labels easily adhere to rounded cot ends. 15 to 20 cots nest comfortably on cot carriers. Use vacuum-formed cot topper to create a movable work-play surface. 21 1/4" x 43 1/2" x 5". Set of 5 cots. Additional shipping charges apply.