Inside Our 4,300 SKUs: Every Hair System Size, Density and Grey Blend
Quick Answer — Our 4,300 SKUs are not 4,300 random products. They are one system multiplied out: 8 base sizes (5x7 to 9x11), 7 densities (80% to 140%), 12 grey blends (5% to 95%), 124 colours and 5 base materials....