Specifications: 1 pack of 4 pieces Made of polypropylene plastic, it is lightweight and can float. It is ideal for water based storage and outdoor carrying. Eliminates the hassle of twisted and tangled lines, with holes of varying sizes and teeth on both sides to secure the rope. Easy to wrap and keeps everything neat. It can accommodate various sizes of umbrella ropes, shock absorbing ropes, or ropes. It is easy to wrap and neatly store anchor lines, mooring lines, ski ropes, and tube ropes, permanently organizing your extension cords, wires, and even Christmas lights. It is also ideal for making survival bracelets, lanyards, belts, pet collars, and pet leashes. Includes 4 reels to meet your different needs. Faster deployment, convenient storage, no more tangles or confusion. Ideal for outdoor use, camping, hiking, fishing, mountain climbing, parachuting, and skiing.