Chic Hair Extensions Invisi Tape ins is globally recognised as the go-to extension for the most invisible feel. Crafted by hand, the invisible weft technology uses a super thin silk crafted structure, holding each strand of hair together. When installed this gives the illusion that the hair is growing from the scalp, which makes the extensions harder to detect. Instantly transform your hair with added length, more volume and new colour. Made from our premium highest ethically sourced 100% remy human hair, and is also double drawn.