TWIST TIE LENGTH – 150feet length (50meter) 1 roll, material is plastic and iron wire in side. GARDENING USE – Can be used as garden plants twist tie, securing plants from fall, vines, shrubs and flowers to trellis, stakes, or other supports. Home & OFFICE USE – Can be used as cable tie to organizer headphones line, cables etc. USB cable, computer line and mobile phone charger cable, keep your cables neat and tidy. CONVENIENT CUTTING – Cutter built in, you can cut the twist ties freely according to the length and width.