Good News! Worldwide chain stores supplier now offer Do-it-yourself ready-made solid colored fabric classic roller blinds/shades from 1pc. Sun-blocking coated fabric is tone to tone and filters 100% of light., which is ideally fitted for bedroom and wherever sunlight is strong. SUN blocking Roller blinds DIY items are a simple and affordable solution to increase privacy while enjoying no light. By using our installation instructions, customer can achieve same effect as made-to-measure sizes while in big save. 28MM Aluminum Top rail tube, ABS mechanism system and chain, dull aluminum 1cm bottom rail. Very excellent quality, with mail box package including detailed installation instruction sheet. We are offering different sizes of ready made for fitting almost all kinds of windows by smart arrangement. Available colors are white, sand and coffee. Please purchase from different color links.Please ready below carefully before order. 1. measure your window carefully and decide the preferred kind of installation solutions. 2.outside frame installation: this kind of installation give the most flexible in choosing the blinds width and drop. You can put the shade outside of the window frame as the blind covers the window and down to floor and both sides of walls.3. in frame fit installation: this is to put the blinds inside the window frame, fitting the width and the length drop. In this way, the flexibility is limited. Please keep the blinds width smaller 0-50mm than the inside window width. If the measured window frame sizes is bigger than the blind from 0 to 50mm, it will be no problem to install correctly. 4. Drop length: Blinds length can be rolled on the top rail. As long as your measurement is shorter than our product, there will be no problem for installation. 5. In consideration of good operation, the biggest sizes we offer is 180cmx240cm. If you found your window width is bigger than 180cm, our suggestion is to divided into 2 or 3 pcs or even more. These blinds either can be installed paralleled or overlapped. Due to the mounting mechanism parts, when do parallel installing, the fabric between each blinds will have a joint gap about 50mm. If window frame depth is more than 6cm enough for 2 mounting kits, we can do overlap installing to avoid any joint gap.Overlap installation6. Caring: made of easy-care polyester, it is very easy to clean, simply vacuum or dust lightly. 7. Installation instructions by detailed drawing: