Approximately 54cm per strand, enough for 3 bracelets. Uses stretchy nylon (Operon) elastic. ******Bundle Discount******** No discount for purchasing one item. A 100 yen discount will be applied for purchasing two items. Regarding Natural Stones: Please understand that there may be crystal formations, crack-like patterns, and indentations. There may be a size difference of approximately ±0.5mm in the bead size. Please understand this before purchasing. Strands are not sold individually. No holds. Please proceed with the purchase on the bundle page as soon as possible. ------------------------------------------