"D17 single sided 7 woven multipocket tape - deluxe 2 draw strings. This reliable curtain heading tape features 7 pockets for flexability. This tape enables you to great an elegant flowing curtain with ease. Specifically designed for use of workroom, curtain makers and seamstress professionals, this heading tape is a must-have for long lasting, sophisticated curtains. Single pocket are perfect for light and medium weight curtains. Recommended by workrooms across the UK."