Bali Blinds 6 Mil Room Darkening Decorative Roller Shade, 37 1/4x72", Gray Can be trimmed to your desired width quickly and easily (fits inside window opening widths 22-1/2-inch to 37-1/4-inch ) Cordless lift eliminates dangling cord hazards, making this an ideal choice for homes with children or pets Installation brackets included Room darkening This product complies with Consumer Product Safety Commission (CPSC) child safety guidelines