Flex and stretch with this Multi-Functional Steel Spring PVC Fitness Leg Exerciser Can be used in a variety of ways to work out your arms, legs and core Helps to improve your muscle strength and durability while you hold yoga poses A must-have for exercise routines at home or in the garden With soft PVC foam material coating on the outside Material: PVC, foam, steel spring Choose from 4 colours: purple, grey, blue or pink Save 67% on the Multi-Functional Steel Spring PVC Fitness Leg Exerciser - now only 9.99 pounds