This item was purchased and stored at home by my mother-in-law. These are parts that allow you to easily create original straps by sewing string to ribbon or sheet-like parts and simply threading them through the caps. The string and red bells seem to have been added by my mother-in-law. 32 plastic caps Size (approx.) Cap part: 10 x 15mm (excluding the loop) Loop inner diameter: 3mm 12 straps with clips No individual sales. If you have any questions, please ask in the comments section.