Approximately 200 extension thread elastics Length: Approximately 17cm Cut to the most commonly used length (*´ー｀*) 100 pieces: ¥430 200 pieces: ¥530 300 pieces: ¥630 400 pieces: ¥730 ... For every additional 100 pieces, add ¥100. Example: 500 pieces: ¥830 700 pieces: ¥1030 1000 pieces: ¥1330 Shipping will be via regular mail. No guarantee. For anonymous shipping via Mercari, an additional ¥100 will be added. Please let me 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/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)