Thank you for visiting our shop. Please read the following notes: ① Comments such as "Can I buy this?" before purchasing are unnecessary. ② We do not offer discounts. ③ We accommodate combined purchases. ④ We only provide comments when shipping. The 30-piece long ball chain set is perfect for those who want to use it as a keychain or belt. Many people want to attach handmade accessories to their everyday bags and carry them around. Ball chains are recommended for such people. You can easily attach handmade items by simply making a hole in one place. The length of the ball chain is about 13cm, and it can form a loop of about 5.5cm at the longest. Because it is a ball chain, anyone can easily create a high-quality impression by attaching it to handmade items. ****About Shipping***** Shipping will be by regular mail or Click Post. Regular mail does not have a tracking number. Shipping is done on Mondays, Wednesdays, and Fridays. Shipping will be done the next day at the earliest after purchase. If the shipping day is a public holiday, shipping will be done the day before or the day after. Example) ・Order placed by customer on Friday ・Monday: Public holiday ⇒ Closed ・Tuesday: Shipping It takes approximately 3-5 days for arrival, and may take 4-7 days depending on holidays, traffic conditions, and weather. ****About the Product***** ・Ball size: Approximately 2.4mm ・Length: Approximately 13cm ± 1cm ・Color: Black ・30 pieces