Features: Soft and Sweat-absorbing: DIY knitting glow-in-the-dark wool is soft sweat-absorbing and breathable and can be used to crochet baby clothes or other garments. High Quality Material: The mixed color lace rope wool is made of polyester material. It absorbs sunlight during the day and can glow better at night. Widely Used: Light-emitting knitting wool can be used to knit scarves shawls hats socks sweaters gloves woolen slippers seat cushions etc. Ideal Gift: You can give it to your friends who like crochet knitting and like handicrafts also suitable for knitting gifts for your friends by yourself. Customer Service: If you confront any problems about our products please feel free to contact us we are ready to help. We will solve your problems as soon as possible. Specification: Material: Polyester Thickness: 3mm Weight: 50g/roll (5g error) Length: About 25 meters Features: Glow in the dark new design (need to shine in the sun). Notes: 1. Due to different monitors and lighting effects the actual color may be slightly different from the image. 2. Due to manual measurement please allow 1-3cm deviation. includes: 1 Roll ofLuminous Knitting Yarn "