Jet Black – Deluxe 18" Silk Seamless Clip In Human Hair Extensions 180g Announcing our new Jet Black 18 Inch Silk Seamless Clip in Extensions from our Deluxe range here at Foxy Locks.Our Foxy Locks 18 Inch Jet Black Hair Extensions have recently been upgraded to feature our innovative new silk seamless wefts. Our silk seamless wefts are designed with banding 30% thinner* than traditional extensions, which means they can lie flat on the scalp and stay comfortable and discreet all day. Our Foxy Locks 18 Inch Jet Black Hair Extensions now also have the thickest end tips on the market!Benefits of Silk Seamless WeftsLighter, softer silicone.More comfortable than traditional hair extension methods.Strong but pliable. Each strand of hair is fused into the silicone band, which reduces shedding and tangling and helps prolong the longevity of the extensions.Due to the unique fusing of hair, the silk banded wefts can be cut to customise your weft sizes if needed, with almost no shedding*.