The J'APPRENDS CROCHET knitting box contains everything you need to make a water bottle holder, an easy to implement and useful project. The box contains: 1 ball of pure mercerized cotton, 1 crochet hook No. 4, 1 yarn needle, marking rings and the pattern with all the step-by-step explanations. Each step of the pattern is illustrated with a QR code, which refers to a video tutorial to help beginners or children learn basic techniques. The bottle holder allows you to take your water bottle everywhere with you thanks to its two handles. This accessory is a great way to distinguish your water bottle by showing your creativity.