1.Product size: crochet hooks with big handles is 11''L×7.5''W×2''H, and the handle is 4.7'' high. It can store all types of ergonomic crochet hooks with big handles, 10''/25cm long knitting needles, and all crochet accessories tools. 2.: The spacious double zip pouches have 4 large elastic slots, 6 long crochet pockets and one large knitting needle pocket. All designed with top flaps and bottom slots to prevent crochet hooks from falling off. That means you have enough space to store knitting needles (below 10 inches), most crochet hooks and knitting accessories on the market, like straight bamboo/plastic/double point knitting needles, rubber handle ergonomic crochet hooks, aluminum alloy crochet needles, bamboo handle crochet hooks, knitting accessories and more. 3.Materials: Highquality waterproof materials are used both inside and outside, the internal storage bag is made of highquality PVC material with a zipper to prevent water and dust ingress, easy to clean, Just take a towel and wipe it lightly. Sturdy zippers secure the case closure, easy to open and close. 4. to Carry and : This knitting bag is easy to carry in hands or put into your backpack, luggage or suitcase. Enjoy the dom and convenience of taking your knitting projects with you.