Zipper design - The zipper design can effectively store wool. It can keep the yarn and yarn needles in order. High quality material - high-density Material, the fabric is sturdy, very , and easy to clean. Wool storage bag - There is a small hole at the top of the storage bag for easy threading of wool. Transparent design at the top, beautiful and practical. suitable for holding one to two balls of wool, very portable. Handheld design - The top of the handle is made of non slip material, making it convenient to the wool bag diagonally. Convenient to carry, you can knit anytime, anywhere.