Stitch marker charms are made of alloy and enamel, which is very hard and not easy to deform. What's more, it has beautiful color and not easy to rust, so you can recycle them. [1 BOX 1 LOOP 20PCS STITCH MARKER]: There are 20pcs stitch markers on a large metal ring, which can help you store these cute stitch markers and keep them tidy at all times. The upgraded large leverbacks makes the use of the knitting charm more convenient, making it a truly convenient crochet tool. [SWEET GIFTS]: The upgraded packaging includes a paper packaging box with a design feel outside the plastic box, making the lobster clasp charms a beautiful and practical gift. Perfect for handicraft enthusiasts around you on Christmas, New Year, birthdays, and anniversaries. [EASY TO USE]: Knitting markers can help you to realign the starting point and end point of the knitting pattern when making Needlework, so that you can know where you need to change the knitting, just clip it in the place where you need to make marks, which is very helpful for for sewing, weaving and knitting. [SIZE]: Locking stitch marker: about 40mm(1.57inch) long, tortoise charms: 23.5~24.5x13.5~14.5x4.5~5mm(0.93~0.96x0.53~0.57x0.18~0.2inch), hoop earrings: 16x10x1.7mm(0.63x0.39x0.07inch), 5 colors, 4pcs/color, 20pcs/box. [GOOD QUALITY MATERIAL]: Stitch marker charms are made of alloy and enamel, which is very hard and not easy to deform. What's more, it has beautiful color and not easy to rust, so you can recycle them.