Achieve complete darkness and optimal temperature control with the VIDAXL Blackout Roller Blind. Designed for 100% light reduction, this blind is perfect for bedrooms or any space requiring absolute darkness. The innovative silver-coated thermoplastic backing not only blocks all incoming light but also provides excellent thermal insulation, keeping your room warmer in winter and cooler in summer. Made from durable 100% polyester, this off-white blind measures 120 x 175 cm and features an 18 mm metal shaft. Easy to install on walls or ceilings, or to hang from a window ledge using the included mounting accessories. The pull chain, measuring 180 cm, can be positioned on either the left or right side for convenience. Please note the specified size refers to the fabric; the top rail with accessories will be 3 cm wider. Key Features: - 100% blackout for complete light control - Thermal insulation for year-round comfort - Durable 100% polyester fabric - Easy installation with included hardware - Adjustable pull chain position Product Summary: VIDAXL Blackout Roller Blind, 120 x 175 cm, Off White, Polyester, thermal insulation, light blocking, easy install, adjustable chain.