If the content is as per the title, please purchase as is ^_^ Shipping is included! Basically, it's best not to reuse extensions once they've been attached, but please purchase if you absolutely want to reuse them. *Adhesive strips are not included. We will tell you how to attach them so they absolutely won't come off after purchase, so you can rest assured (^-^) For those who want quantities other than in units of 20, we will round up the calculation for simplified comment processing. For example: 5 pieces → price for 20 pieces 25 pieces → price for 40 pieces Orders are in units of 20 pieces. Please comment if you want to change the quantity. ◆1 sheet (20 pieces) 535 yen ◆2 sheets (40 pieces) 800 yen ◆3 sheets (60 pieces) 1050 yen ◆4 sheets (80 pieces) 1100 yen ◆5 sheets (100 pieces) 1375 yen ◆6 sheets (120 pieces) 1650 yen ◆7 sheets (140 pieces) 1925 yen ◆8 sheets (160 pieces) 2000 yen ◆9 sheets (180 pieces) 2250 yen ◆10 sheets (200 pieces) 2500 yen