ABS material, built-in negative film for space aluminum material, craft casting, strong and durable. Rotary switch design. After the switch is released, the wire rope can be pulled out. Remember to tighten the switch after pulling it out to prevent it from being pulled out automatically. Simple design, space utilization, can be placed in almost any space. The two parts of the clothesline need to be installed in horizontal and opposite positions. Specifications: Material: ABS+Aluminum. Product size: 11.6 x 5.9 x 8.1cm Color: As the picture show Wire rope size: Length 4.2m,Thickness 1.5mm.