Features: Protect Fingers: No more blisters on fingers.No longer burns the yarn.It can protect your fingers and make your knitting work faster. Strong and Sturdy: The crochet loop Cao Yong embossed craftsmanship, will not rust, durable and adjustable. Make Weaving Easier:Fix the yarn in place for faster knitting or crocheting.Helps to maintain consistent yarn tension. Easy to Wear: The ring on this ring splays slightly so that Craving can easily slide into the ring. Simply turn the yarn guide ring over and you can wear it on your left or right hand. Great Gift: Knitting crochet loops are specially designed for lovers of knitting wool boxes. Product details: Material: Silver plated copper/ Advanced Phoenix Size: opening adjustable Weight10g Package Content: 1/2/5 x crochet ring