Highest Quality 100% Human Hair Extensions Length: Approximately 68cm Color: Primary Color ☆ Blue Durable! Compare the difference with your usual extensions (●´∀｀●) Since it's the highest quality human hair, curling irons and flat irons are OK! Always apply hair treatment before drying with a hairdryer! The durability is completely different (^_^) We recommend putting your hair in a bun or braiding it before bed. Also, be careful not to get your extensions wet when entering the sea or pool. Note: Do not use non-silicone shampoo as it is not compatible with extensions! Approximately 5-7 strands per 10 grams (Varies depending on the thickness of the braid) For those who want a lot of volume, like unlimited extensions, about 110-150 grams are needed. 10g ¥1980 (Includes 10 thread elastics) ※The color of the thread elastics is black ❤ If you want brown, please comment before purchasing. If there is no contact, it will be black. ※Mixing and matching with other colors is also possible ❤ Please feel free to ask(*´∀｀) ※Shipped folded. Shipping is by regular mail (anonymous shipping for those over ¥3000) Anonymous shipping Available for an additional ¥100. Express delivery is available for an additional ¥430 (Letter Pack) Please let us know in advance. ■Estimated delivery time for regular mail■ Shipping date → Delivery date Monday → Thursday Tuesday → Friday Wednesday → Monday of the following week Thursday → Monday of the following week Friday → Tuesday of the following week Saturday and Sunday → Wednesday to Thursday of the following week (Delivery is not available on holidays and consecutive holidays, so delivery will take a considerable amount of time during long holidays) ※We are not responsible for accidents or troubles during shipping, so please understand in advance.