Main material: cotton. The length of the headband is 23 centimeters, and the maximum stretch length is 35 centimeters. One size fits most people. Due to thickness, it may be shipped without a box. ❣️ Only one item available, first come, first served! ✨ Immediate purchase welcome, silent purchase at midnight OK! ✨ ⚠️ The photos cited from the site are for illustrative purposes! Please be sure to check the actual photos. ⭐️ Welcome to bulk purchases, feel free to comment. ✨ Free shipping! ・Due to home storage, there may be some minor scratches, etc. ・Will be shipped in simple packaging. Please understand and purchase ( ⁎ᵕᴗᵕ⁎ ) #saku shop's product list is here ✨☜ 11-79 0001 Sweat-absorbent and quick-drying, not tight, for sweat absorption/face washing, stretchy, breathable, thin, lightweight, soft hair band, for running, dance, yoga, cycling, unisex, set of 3.