SewXO is a weft that can be cut. It does not have return hair at the top so it does not have the mustache at the top that can cause the client itchy-ness at the scalp.
50 grams a hair 25 inch long piece.
Comparable to to 3 wefts because we have more hair per weft...
2 to 3 packs recommended for a little volume and thickness.
3 to 5 packs recommended for maximum thickness and volume.