About this item ★ High quality: U-tip human hair extensions,100% real human hair from donors and secure all in same cuticle. No-shedding, no-tangle, no-synthetic mixed. Silky soft, reusable, bouncy, natural hair shine. Particularly durable! ★ Italian keratin glue: 100 Strands/package, 0.5g/strand. High quality italian keratin glue make it easy to apply and remove without damaging your own scalp and hair if you put it correctly. Which is gentle on your hair and also provide a good hard bond. ★ To add volume, 2-3 packs is enough if your hair are fine thin. To stretch the hair for full head, usually we need 3-4 packs. Professional application and removal are recommended. ★Sweet tips: Our hair can be curled, straightened, dyed, trimmed, washed & blow dry...Take it as your real hair. the temperature is better under 356 degrees F(180 degrees C) for a short time. ★【Suitable for any occasions】: Perfect for dating, daily use, party, concert, wedding, sports, holiday,etc. Great choice for instant hair beauty transformation without long waiting hair growth time. Heathy with natural hair shine, and can blend with your hair naturally and cannot be found easily.