• Hair material: 100% high-temperature resistant synthetic fiber, with an internal structure that mimics the feel and mesh of real human hair. It is breathable and adjustable, suitable for most people. It maintains durable curls, is soft, lightweight, comfortable, easy to use, and dense. • Available colors: black (1#), natural black (2#), brown (4#), black/dark brown (T30), light brown (T27), wine red (TBUG), gray/black (Tgray). Weight: 45GR / 75GR. • Size: Small: hair length 15 cm, hair bun diameter 17 cm. Large: hair length 20 cm, hair bun diameter 38 cm. Quantity: 2 small pieces / 1 large piece. Both sizes are suitable for most people and can be reshaped or shortened if necessary. • Easy to use: simply gather the hair into a ponytail, tie the extension with an adjustable cord, and then comb it. The extension is easy to wear, beautiful, and elegant. Others will think it's your natural hair. • Versatile: This hair extension is suitable for most occasions, such as Halloween, concerts, fashion shows, theme parties, weddings, dates, daily use, etc. • Satisfactory customer service: our goal is to provide high-quality African curls and the best customer service for black women. If you have any questions, please contact JHZHONG customer service. We will handle any issues and provide you with a satisfactory solution. • Special reminder: all color bases have black inside to make it look more real. If this concerns you, please do not purchase the product or leave a bad review. Thank you.