Length & Weight & Package 12inches 30cm,30g/pack, 50strands 16inches 40cm,30g/pack, 50strands 20inches 50cm,30g/pack, 50strands The True length you will received will be 2 cm more than destription. Why You need the Micro Loop Extensions 1. Easy Install, Only One Pliers to finish the installment, No heating required 2. No Crochet & Extra Beads required. 3. No Heating Required. 4. Suitable for people with thick hair who want to get big volume and hair 5. Suitable for those who want DIY at home or want to get the highlights. About Interface ---Beads Size: Silicone hair ring (external diameter 5mm, internal diameter 3mm, height 3mm) ----Bond: SoftItalian Keratin ---Clean Tips ---Excellent workmanship Hair Texture & Quality 100% Real Human Hair Material No Synthetic, No Animal Hair! Can Be Curled, Straightened, Can Be Dyed To Darker Color! Comfortable And Invisible On Head! Available Colors -----------Dark color: 1B# Natural Black, 2# Chocolate Brown, 4#Dark Brown ; -----------Light color: 60# Platinum Blonde; -----------Piano color: P18/613# (Mixing Color of Grey Brown and light blonde) Free Hair Color Matching The best way to choose your hair color should be determined by your hair ends. For Accurate Color Matching, please do the following: 1. Take a no-filter photo of your full hair in the daytime, near the window, use the original camera of the phone. 2. Show us a hair model for the hair you hope to have. 3. We will show you real hair photos & Videos taken by iPhone in our workplace or send you to reference pictures of other buyers. 4. We cannot ensure the color matching will be 100% accurate. but we will do our best to let color be the most similar. Application Quantity Suggestion For a natural look, hair extensions should be only a few inches ( less than 4inchs 10cm) longer than your own hair. If you have short hair and need to add hair volume and length ( more than 4inchs) at the same time, at least you need to buy 150 grams, so that your hair ends will look natural and not thin. ----------------------------- * If you have short hair( less than shoulder length), want to add length & volume, buy 4 lots please ( 200 pieces ) * If you have long but thin hair, want a more volume look, buy 2-3 packs please (100-150 pieces ) * If you want a highlight/balayage ombre look or just adding hair volume, buy 1 pack please ( 50 pieces ) Stock & Wholesales & Drop Shipping & 15 Days No Reason Refund * Large Stock Available, Support Shipping Within 24 Hours After Order Pass Audit (Except OEM orders, without weekend time) * For Wholesale: we will offer discount or free express shipping which only take 5 - 9 days delivery. * For Drop-Shipping: We could send out the goods to your customers directly without receipt and Invoice if you would like to. * 15 Days No Reason Refund! Contact us first if any questions you have. How to Install Micro Ring Loop Hair Extensions? 1. Start with clean horizontal part. 2. Section one small strench of hair. 3. Take a strand micro loop hair extensions and set on your hair. 4. Hold the micro ring hair loop with your fingers, bend the thread and pull it out from the Micro ring 5. Push the beads with hair extension to send to your hair roots. 6. Using a hair plier to tight micro ring, keep 3-5 seconds. 7.One pice hair is finished, 8. Follow the above steps for more. How to do HAIR CARE each day? 1.Wash the hair 1-2 times each week. 2. Warm Water washing, use a mild or Weak acid shampoo 3.Avoiding let shampoos touch with the interfac What CAN and CAN'T I do on the hair? **********What you can do********** 1.use the olive oil or hair conditioner twice or three times each week. 2. Brush hair 2-4 times each day. 3. Making loose braids or ponytails before sleeping. 4. Apply heat protection product to the hair before heating hair with flat iron or roller. **********What you cannot do********** 1.Can't wash hair within 2 days after application. 2.Cannot sleep with wet hair. 3.Can't brush it when hair is wet. 4.Cannot bleach it again. 5.Can't swim without a professional swim cap. 6. Don't grasp the root of hair overexert when washing. Please make sure your address is safe and valid In order to ensure that your package can arrive safely, please make sure that there is no problem with your address before placing an order. The P.