【Unique Expandable Design】 Unique expandable design makes it more flexible to store skeins. Big smooth zipper works easily to expand 3" height space for more skeins. Size is D10.5XH13.5"-16". 【2 Sizes for you to Choose】 Large size's Capacity: Holds up to 24 x 7oz yarn or 10-12 skeins of yarn; Medium Size's capacity holds up to 24 x 3.5oz yarn or 8-10 skeins of yarn; Spacious interior features 6 pockets to store yarn, wool, fabric, and more. 【ZIPPER CLOSURE】- Secure and organize all your yarn skeins and fabric rolls. Outer pockets help to store your knitting needles, hooks, or unfinished projects.