Our BANDZ(tm) elastic ponytail holders provide a colorful and pain-free way to secure and maintain your ponytail. The highest quality "elastics" in the market, our METAL-FREE feature prevents the pain caused from hair pinching and pulling frequently associated with cheaper (and uglier) metal bound elastic products. They are available in 2mm (black only) or 3mm (8lb. test) both of which provide the strength for an extra "twist" and durability that makes Bandz(tm) last longer, providing greater comfort and value. Last and certainly not least, our choice of popular and complimentary uniform colors provide a variety of choices and the ability to stylishly coordinate and distinguish the "look."