Packing list: There are 5 crochet rings for tension and a sealed bag, including 2 single-hole crochet rings (1 gold and 1 silver), 3 double-hole crochet rings (1 gold, 1 silver and 1 black). The sealed bag is convenient for storage to prevent loss, is a good crochet accessory Snake-shaped single and double-hole design: This crochet rings for crocheting adopts a unique snake-shaped design, which adds a unique sense of fashion and personality to hand-knitting. The double-hole design allows the crochet yarn to work at the same time to improve knitting efficiency. The crochet ring is moderate in size and the adjustable design is suitable for most people. High-quality materials: Made of high-quality alloy materials, tension rings is rust-proof, wear-resistant, light in weight, and the surface is designed to imitate snake scales, and the uneven design increases the friction with the yarn. However, due to the characteristics of metal, multiple adjustments to the size will cause metal fatigue and breakage. It is recommended to reduce the adjustment frequency after adjusting to the appropriate size to extend the service life. Protect fingers & adjustable design: 1. Helps relieve hand/finger fatigue or strain and prolong crocheting time. 2. Helps maintain uniform tension and fix stitches to improve knitting efficiency. Adjustable design for a more comfortable wearing experience. 4. If your hand function is limited, yarn crochet ring can help you fix the stitches and make it easier to knit. Perfect gift: If you know someone who is learning or is keen on crochet, you can give tension rings for crocheting as a gift to express your feelings and blessings. It can also be given to children to keep them busy and involved in non-electronic activities, providing a fun way to interact and teach. MUCUNNIA 5pcs Crochet Ring for Finger Snake Adjustable Crochet Tension Ring for Crocheting Finger Crochet Rings for Crocheting Beginners Gift for Crocheters Knitters, 2 Styles and 3 Colors