【Quality Service】:We are committed to providing our customers with the best quality products, as well as the best service, when you receive the goods, please feel free to contact us with any questions, trust me you will get a satisfactory solution, shopping in our store without worries! Material & Advantage]:Brazilian Wool Hair Yarn Acrylic Hand Knitting very light in weight, soft and easy to install, natural glossiness,silky texture... It's the first choice for hair braiding. Brazilian Wool Hair Acrylic Yarn 100% for Samtress 2 Roll Brazilian Wool Hair for Braids Acrylic Hand Knitting Yarn for African Crochet Braid/Jumbo Braiding/Senegalese Twist/Faux Locs Twist Wraps Synthetic Fiber Hair Extensions(#13) | Buy Now with Express International Delivery 【Warm Tips】:About how many packages of yarn you need, depending on the length of braid you like, 12-inch braids requires about 3 packs, and longer large twists requires anywhere from 5 to 8 packs. Check out our brazilian wool hair yarn selection for the very best in unique or custom, handmade pieces from our hair extensions shops 【Care and Cleaning】:Braids made from Brazilian wool hair usually last 2 weeks or more, we recommend that you moisturize your scalp daily with some moisturizer or water and keep it clean daily, as this will avoid most scalp problems and also extend the life of braids. When you have finished braiding your hair, we recommend soaking the braids in boiling water at about 70-80 degrees for 10 minutes to help them set quickly.