IMPORTANT BEFORE YOU ORDER - This window blind will be 38.25" wide to allow for mounting inside a 38.75" wide window opening. All inside mount blinds include an industry standard ½ inch width deduction from the ordered size to ensure a perfect fit. Sizes listed in the product description are measured by Width × Height. For questions regarding measuring please refer to our measuring guide or contact our US-based customer support team at info@luminodecor.com. CORDLESS & SAFE - Cordless lift and tilt for smooth operation, no cords for a safer home with kids and pets. DURABLE FAUX WOOD - Smooth slats resist moisture, warping, and cracking. MODERN STYLE - Clean modern valance with smooth slats for a sleek, updated look. LIGHT CONTROL & PRIVACY - Adjust slats to control light and maintain privacy. Lumino 2" Contemporary Faux Wood Blinds feature smooth slats for a clean, modern look. The slats resist moisture for reliable everyday performance. A modern valance creates a streamlined, finished appearance. These cordless blinds are sized in the USA for a just-right fit. Ideal for living rooms, offices, and modern spaces. Cordless design offers a safer option for homes with kids and pets. Our US-based team is here to help with measuring, ordering, or installation questions.