Attention! Please don’t overstretch the bands, although it’s strong enough for one day’s use, but they may cannot stand a power like a cotton band does; the clear rubber bands are disposable, please don't reuse them once it loose elastics. and you can choose appropriate quantity one time as per your hair thick and tighten requirment | Ultra Stretchy And Comfortable: these small hair bands are very durable for one time use, will surely style your hair throughout all day and won’t break, good to hold thick or thin, long or short hairs. Also friendly to baby’s fine hair, no worry if they rip hairs out and cause the pain, leaves the baby with comfortable pigtails | Multiple of usages: , size- approx. 2 mm (W) x 30 mm (L), 1500pcs elastics offering you almost one year’s daily hairdoing ties,good to make different beautiful hair styles, like ponytail, pigtails, small braids, waterfall braids, etc. make’s your hairdo chores for kid easier and faster. Surely be enjoy to do these for kids | Ultra Stretchy And Comfortable: these small hair bands are very durable for one time use, will surely style your hair throughout all day and won’t break, good to hold thick or thin, long or short hairs. Also friendly to baby’s fine hair, no worry if they rip hairs out and cause the pain, leaves the baby with comfortable pigtails | Extra gift: clear box container, convenient for store and fetch, keep the hair ties clean and tidy