Fasturn's Blue Tubes are designed to turn longer and wider fabric tubes right side out. The set includes three 18-inch tubes measuring 1in, 1-1/4in, and 1-1/2in in diameter. The Blue Tube Set also includes one pull wire. Use this must-have set to easily complete tube quilts, stuffed animals, and dolls. Fasturn Blue Tubes are ideal for use with bulkier materials such as denim and corduroy.