Vlasy 400Pcs 4mm Silicone Lined Micro Ring Beads for Hair Extensions 5Colors Apply (400Pcs Dark Brown)

Outside Diameter* Inside Diameter* Length: 4.0mm x 2.0mm x 2.0mm Micro rings with silicone will protect your hair and avoid the hair extensions slip down easily. Materiall: Silicone & Aluminum We offe...