Our extending clothes prop has a twist lock for ease of use and extends up to 8 feet (2.4 metres). The G-shaped hook holds onto the washing line and lifts the clothes in the air to support the lines and prevent it from sagging where laundry could touch the floor. It also allows the breeze to dry your laundry. The telescopic system means it can be stored away small so neatly put away. JVL 2.4M Telescopic Clothes Prop in Black Size: Large