Material : Copper Tube Micro Links Beads;Size : Diameter of 3.5mm outside and 3.0mm inside;This listing is for Copper-lined, standard Micro-Links, also known as Beads, which are primarily used for hair extensions. These Micro-Links are small, round beads made of lightweight Copper;Quantity : 1x bottle of 1000pcs;We have 5 colors of this product. Please click in my store to see.

• YESURPRISE 1000pcs Copper Micro Link Tubes Rings 3.5mm Beads Lined for I Tip Hair Extension Black

YESURPRISE 1000pcs Copper Micro Link Tubes Rings 3.5mm Beads Lined for I Tip Hair Extension BlackYESURPRISE