Well wrapped: mini black elastic bands are packed in a quality plastic bag for storage , portable and light weight to be carried and stored. Various usage: good for small dreadlocks, hair design, hair braiding, pony tails, wedding hairstyle, or DIY more charming hairstyle. Good material: these soft hair elastics are made from durable and flexible rubber, easy to stretch, non-toxic and safe.more durable than regular rubber bands. Dimension: 1.7 mm in thickness and 1.5 cm in diameter. You'd better use 2 or more rubber bands when apply to the thick hair. Abundant quantity: about 500 pieces black soft elastic braiding rubber bands, enough for braiding different hairstyles.