About: Cloud Nine TheO Clips TheO Cloud Nine Clips are specially designed for use with TheO. The clips are available in two sizes so they suit all sizes of TheO rollers. Although our soft grip rollers don"t usually require clips for those who prefer to use them these branded Cloud Nine Clips are the perfect companion. Small for: 20ml 30ml & 40ml rollers. Large for: 50ml & 60ml rollers. In pack of 4.