Rip-Tie's original patented tie, one end semi-permanently attaches to a cable, the other end has a pull-tab to fasten and unfasten the Rip-Tie with one hand. Durable and tested up to 10,000 release cycles. Features: Fast - Easy - Tidy Specialized system locks rip-tie to cord so tie won't get lost Packs of 10 or 100 of all one color Rainbow 10 packs contain one of each color Rainbow 100 packs contain 10 of each color