Sweater Weather is here! Dress up your knitting projects and stay inspired with these adorable stitch markers in the shape of tiny sweaters in different styles, each decorated with a different classic pattern. The perfect accessory or gift to celebrate the season! Product Details: * Material: Birch with stainless steel rings * Approximate Size: 1/2" x 3//4" x 1/8" There are two options for ring type: * Rings - stainless steel rings with a 9.5mm inner diameter. These are big enough to fit over size 11 needles, but not so big that they're uncomfortable to use on smaller knitting.