As one of the most popular add on accessories offered by Disc-O-Bed, this versatile add on accessory increases the overall height of your Disc-O-Bed bunk system or the vertical distance between cots by an additional 7 inches (18cm). Ideal where height is needed most, the U-clip design ensures for quick insert and an overall snug fit. Supplied as a set of 4 and manufactured from anti rust and powder coated steel, makes this convenient accessory strong and robust. Each leg extension comes standard with a foot plug that can be easily removed or replaced if needed. Compatible to the straight bed end frame only Beige, powder coated anti rust steel Single Dimensions: 9 (23cm) L x 2 (5cm) W x 1 (2.5cm) H | Disc-O-Bed Leg Extensions, Set of 4