MATERIAL: High quality fiber, pre looped gogo curl box crochet hair is soft, lightweight, and tangle-free. The durable fibers mimic natural hair, providing a smooth and comfortable crochet hair experience ADVANTAGES: Water Wave Beach Curl crochet hair allowing for flexibility in styling also add volume and body to hair.It is super easy to install, especially for beginners.Low maintenance is also the distinguishing features of this curly hair PACKAGE: Each package contains 8 packs Gogo Curl Crochet Hair and a crochet needle, some hair rings, 16 strands/pack, 128 roots in total. Usually 8 packs can full a head SUGGESTIONG: Applying mousse does help to prevent the hair getting tangled. When you are sleeping, wear a satin scarf or bonnet to keep the curl looking nice, you can use the hair as long as possible How do you keep crochet curls from frizzing: Trim the frizz, oil your scalp,respect your edges, and sleep with a satin scarf. With these 4 steps you’re well on your way to successfully maintaining your crochet braids for weeks! Material: Premium quality synthetic hair, pre looped, easy to install hair Length: 18 Inch available Colors: #1B, #T27, #T30, #TBUG, #1B/30/27Weight: 45g/pack Stands: 16 strands/Pack, usually 8 packs can full a head Advantage: no smell, tangle free, natural and bright glow,smooth and soft waves,Tangle free,more stable, easy to install,please take care of your hair as carefully as you do your hair, which can prolong your use time About Synthetic Curly Hair Care: SLEEP WITH CARE How you sleep on your hair matters! Please you wear a wig cap when you wear the hair,Before you are going to bed. Wish you can take good care of the hair , you can use it for longer Please do not rub vigorously with your hands when cleaning NOT brush or comb the hair If you accidentally get it wet allow it to air dry, No heat! If you have better hair use method, I hope you can share them with us on Amazon. We will update them here after receiving your suggestions, so that more people who buy this hair can see them and have a better shopping experience.