Cork Knitting Needle Sleeve With Three Pockets for US 6 4mm Knitting Needles. Keep Double Point Needles With Circular Needle in One Case. - Etsy
Amazon.com: 16 inch US Size 6 /4mm Stainless Steel Circular Knitting Needles Set for Beginners, Round Metal Knitting Needles with Fixed Lace, Circle Needle for Small Knit Projects Socks, Hats, Christmas Stockings