OiMiGO Clip in human hair extensions allow you to change the thickness, length and colour of your hair in a matter of minutes. Identical coloured clips for perfect invisibility and natural results that look like hair grown from your own scalp. If you like thick hair or need to lengthen your hair, to avoid thinning hair ends, we recommend choosing the 2~3 pack. INFORMATION Hair Type：Clip in Hair Extensions Hair Material：100% Remy Human Hair Texture: Straight Color： #18P60 Length：15inch, 18inch, 20inch, 22inch Weight：15~22inch: 70g/2.47 ounce Quantity of Wefts and Clips: Total 7 pcs and 16 clips Lifespan: With proper care it can last 3~9 months 100% high quality remy human hair, not mixed with animal or synthetic hair. BURN TEST Real human hair produces white smoke when it burns and turns to ash when it's done. Synthetic hair burns with black smoke and turns into a sticky ball when it burns. HOW TO CHOOSE? 1. If you have long hair, choose the size you like and you'll be fine. 2. If your hair tail is like bob style, choose a size that is about the same length as your hair to add volume. 3. If you curl your hair a lot, choose a size that is longer than your hair. 4. If you want to add thickness or length to your hair, we recommend that you choose a 2 to 3 pack. HOW TO CARE? 1. Wash your hair extensions with moisturizing product to prevent moisture loss from the extensions. 2. Use the heat protectant when perming or straightening to reduce the risk of heat damage. 3. Apply conditioner to hair extensions weekly for deep conditioning, leave in for 20 minutes then rinse out and dry. 4. Wash hair 1~2 times per week; Trim the ends every 6~10 weeks. HOW TO WASH? 1. Comb your hair with a wide-tooth comb, please don't rub your hair when you wash it. 2. Wash with warm water and sulfate free conditioner hair products. 3. After washing, squeeze out the water by hand and blot it dry with a towel. WARM TIPS Unlike our own hair that grows on the scalp, these clip in extensions can no longer receive nutrients and moisture from the roots and the longevity of the extensions depends greatly on how they are worn and cared for.Using improper shampoo/conditioner or frequent coloring, styling, and using heating tools may shorten the life span. The recommended perm temperature is 160°, please do not exceed a maximum of 180°.Please always use care products for color processed hair and follow the care, styling and maintenance tips & instructions. NOTE: Please compare the hair color, length, and other details after receiving the item before removing the gold ties at the top. Once removed it will be difficult to restore and will affect the subsequent return process.