【Material】 The fabric yarn is made of polyester, very soft, elastic, comfortable to the touch, not easy to break or fade, sturdy for long-term use, a great choice for your hand knitting. 【Easy to Use】 Soft and easy-to-handle polyester yarn, with a smooth feel and consistent width, ensuring great results for your work, suitable for beginners and crocheters of all stages. 【Size】 You will get a roll of t shirt yarn with a width of about 3cm, a weight of about 400g, and a length of about 120m (131 yards). Recommended crochet hook: 5.0-7.0mm.