Shopping Guide 1)【Skylight Cellular Shades】 Warm in the winter. Cool in the summer. Get the benefits of a Cellular Shade custom made Shopping Guide 1)【Skylight Cellular Shades】 Warm in the winter. Cool in the summer. Get the benefits of a Cellular Shade custom made to fit your unique skylight windows. Sleek, tailored and energy efficient, our Skylight Cellular Shades work well for medium to larger skylights and filter light or darken a room. Hexagonal cells of our Cellular Shades create small air pockets, which reduce heat loss in winter and heat gain in summer. Plus, the white backside reflects sunlight to keep your home cooler. Our array of fabrics lets you find your ideal balance of light control and privacy. 2) 【HOW-TO-ORDER】Customize Size: Width=( 24''-47''),Length=(10''-118'')inch.⭐Please tell=Product name or(ASIN)* Quantity * Width * Height * Color *Control(Manual or Electric)⭐Installation ? Inside (deepth : 1.5 inch ) or Outside 3) 【MEASUREMENT】We make finished blinds included all components(frame,fabric,even install brackets)assembled finished product on to your provided size.(tolerance 1/4 inch more or less due to all sizes are customized).⭐INSIDE MOUNT MEASUREMENT (deepth : 1.5inch ),⭐OUTSIDE MOUNT MEASUREMENT(adding at least 3inch on width/Length) 4) 【SHIPPING】 ⭐Production time:1-10days,⭐Delivery Time 1-3weeks delivery to North America by fast courier DHL/FEDEX/UPS/TNT