DreamCatchers uses a cylinder to hold the I-Tip in place, however these cylinders are manufactured exclusively for DreamCatchers and are made of an emulsion/combination of Copper and Aluminum and are triple coated so that they can be used multiple times (unlike most other cylinders which usually chip and or split which in some cases even cut the clients own hair). These cylinders come in 6 different colors (Blonde, Dark Blonde, Light Brown, Dark Brown, Copper, and Black) to match the base color of your client's natural hair color and because they can be reused this shortens your adjustment time to around 45 min’s.