The butterfly design of this fantastic sheet makes it the ideal solution for a pair of adjustable beds. Being a inbutterflyin sheet means there are two fitted sections that move freely from each other to allow both beds to adjust into different positions. The two sections are 75cm making them a 2ft6in bed size or 5ft when put together. Natural nanofibre is used which is a completely breathable and waterproof fibre, feeling great against your skin for a rested and cool sleep. The fibres also protect against dust mites and allow machine washing as well as tumble drying.