Designed for natural, ultra-flat installs. Our 5x5 Luxe Straight closure uses low-density hair on genuine HD film lace that melts into the scalp for an undetectable finish. Size: 5" x 5" Lace: HD film lace (our signature Scahlp closure) Texture: Luxe Raw Straight Density: Low Install tip HD film lace is very delicate. Ask your stylist to use