Material: Fe-Ni alloy + silica gelColor: blackNumber of silicone buttons: 500 piecesPackage contents:1 * pliers2 * crochet wood500 * silicone buckle1.Practical design: Hair extension pulling needle hook and plier kit is easy to hold, pliers feature curved head for easy use, pulling hook is lightweight with an easy to hold wooden handle, good for hair extension, the kit is an amazing tool that is really easy to use2.Great helper: Hair extensions tool is comfortable to use and anti-slip, a necessary accessory for barbershop and a useful hair DIY tool, suitable for most hair styles, a great helper for hair extension3.Easy to use:Two kinds of pulling needles can be used with micro rings to meet your needs. Pliers with a curved head for easy use with micro rings.Light weight and compact, very easy to use.Silicone link rings can hold your hairs tightly and have no harm to your hairs, Change your hairstyle quickly and easily.Professional hair extension tool set, suitable for most hair styles.4.What you get: Package includes 1 piece plier, 1 piece pulling hook and 1 piece beads device, there are also include 500 pieces micro rings, meeting your requirement for various purposes.