Features:Snap easy,small, strong, stretchyPacked in a small storage container, easy to carry: Specifications:Material: rubberColor: Clear/ BlackSize: 18 mm in diameter 2 mm in WidthQuantity: about 1000 piecesPackage contents:1000 clear elastic hair bands with a container: Warm notice:Please keep them away from children under 3 years old to avoid choking and swallowing.It's better to use 2 or more hair bands at the same time if you are adults or with thick and long hair.