Beauty Works Gold Flat Track® Weft is a flatter weft than other weft hair extensions. Featuring a revolutionary half weft design that adds maximum volume with a discreet and comfortable design. 100% cuticle Remy Double-Drawn Human Hair is compacted onto a flat PU and lace weft designed to prevent shedding and withstand washing. Each pack contains one 88g half weft measuring 20 in width.