Deltacast Soft - Blue 7.5cm Box of 10Delta Cast Soft is fibreglass free and was designed to provide variable support to fractures and soft tissue injuries. Its semi rigidity allows for more flexibility and mobility, thus helping to reduce immobilisation related problems such as atrophy or joint stiffness. As a result, the overall healing process tends to be shortened. Each roll is 3. 6 Metres in length. Features: Earlier patient mobility as cast will allow a limited range of movement