MICRO RING LINKS BEADS -- Premium Light Aluminum & Silicone, for installation of I tip human hair extensions. MATERIAL -- Premium anti-slide silicone & light aluminum, Beads dimensions: 5mm*3mm*3mm. NO DAMAGE & SLIDING -- The inner very soft silicone can effectively protect hair from damage of the outer hard metal extrusio COLORS TO CHOOSE -- Offers a variety of color options, depending on the color of your hair, you can choose the closest color. LIFE TIME -- The Micro Link can last several months; depending on how fast your own hair grows.

Silicone-lined micro rings are made of aluminum metal. Interior of the ring is cushioned silicone lining, which will protect your hair from being damaged. It holds human hair very tightly after pinched and it will not easily get slide when wearing.

1. It can hold tightly and will not slip easily after it clamps to the hair.

2. Made of premium silicone material, the silicone hair extension ring can be applied to the hair safely with no damage to the hair.

3. the hair ring surface is processed by high-quality baking varnish, so the lacquer surface is not easy to fall off, and the using time is long.

4. The silicone button cut is smooth,burr-free, and unhooked.

Product details

Material: Premium Light Aluminum &Silicone

Size: 5.0mm (Outside Diameter) * 3.0mm (Inside Diameter) * 3.0mm (Length)

Color: Black

Quantity: 1x bottle of 1000 pcs