Features: Various colors to meet your needs For all purposes Knitting crocheting embroidery Suitable for knitting sweaters, jackets,skirts,shirts,mufflers,gloves and mittens. For Needles reference: Hat/Clothes: 7mm Scarf: 6-7cm Slipper: 5# needles For Quantity reference: Hat/Socks: about 2balls, scarf: about 2-3balls Specifications: Color: See pictures (25 Colors in total) Material: Cotton Size: 100g/1ball Quantity: 1PC Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 5-10g error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1PC x Knitting Yarn