Feature: 1. INCLUDED KITS: You can get 12pcs aluminum oxide crochet hooks, 9pcs A crochet hooks, 6pcs plastic sewing needles, 5 rolls of wool yarn, 10 marking buttons, 3pcs plastic twist needles, 1pc tape measure, 1pc ruler, 1pc safety scissors, 1pc set storage bag. 2. APPLICATION: Crochet yarn is to stimulate imagination and creativity, you can make a variety of projects, such as coasters, hats, scarves, tassel ornaments for Halloween decorations, blankets and so on. 3. ERGONOMICS: Crochet set can reduce or eliminate pain in your hands, wrists or fingers. You can crochet for a long time without soreness or cramps. 4. LARGE CAPACITY STORAGE BAG: Crochet hooks set comes with a large capacity yarn storage bag that can hold all your yarn, crochet hooks, crochet supplies and knitting kits, keep them organized and avoid losing them. 5. IDEAL GIFT: Ergonomic crochet hooks with case is a thoughtful gift to your crochet loving friends and family, ideal gift to birthdays, housewarming, baby shower, weddings, Mother's Day or Thanksgiving, Christmas. Specification: Item Type: Crochet Hooks Set Material: Aluminum, Polyester, Plastic Product Specification: 1 Set Product Use: Household Scope of Application: Most of the Scene Aluminum Oxide Crochet Hook Model: Approx. 2mm / 0.08in, 2.5mm / 0.1in, 3mm / 0.12in, 3.5mm / 0.14in, 4mm / 0.16in, 4.5mm / 0.18in, 5mm / 0.2in, 5.5mm / 0.22in, 6mm / 0.24in, 6.5mm / 0.26in, 7mm / 0.28in, 8mm / 0.31in Aluminum Oxide Crochet Hook Length: Approx.14.5cm / 5.71in A Crochet Hook Model: Approx. 2mm / 0.08in, 2.5mm / 0.1in, 3mm / 0.12in, 3.5mm / 0.14in, 4mm / 0.16in, 4.5mm / 0.18in, 5mm / 0.2in, 5.5mm / 0.22in, 6mm / 0.24in A Crochet Hook Length: Approx. 14cm / 5.51in Storage Bag: Approx. 14 x 18cm / 5.51 x 7.09in Expansion Storage Bag Length: Approx. 44cm / 17.3in Sewing Needle Length: Approx. 9cm / 3.54in, 7cm / 2.76in Twist Needle Length: Approx. 11cm / 4.33in, 10cm / 3.94in, 9cm / 3.54in. Package List: 12 x Aluminum Oxide Crochet Hook9 x A Type Crochet Hook6 x Plastic Sewing Needle5 x Woolen Thread10 x Marker Button3 x Plastic Twisted Needle1 x Tape Measure1 x Ruler1 x Safety Scissors1 x Set Storage Bag