Bliwans Light Blocking Strips for Window Shades and Blinds, 2PCS, White-2pcs
【Reduce Light Leakage】They are made of light-absorbing PVC plastic material. Works on cellular shades, honeycomb blinds, roller shades and blinds, roman shades and more.
【Reduce Light Leakage】They are made of light-absorbing PVC plastic material. Works on cellular shades, honeycomb blinds, roller shades and blinds, roman shades and more.
【HOW THE LIGHT BLOCKER WORKS?. Light Blockers are an L-shaped piece of plastic that goes in front of or behind your window covering to block the part of the window that is not covered. Just cut them with sturdy kitchen scissors or a hacksaw.
C hangshade have History of More than 25 Years. Our group was founded in 1994. We possess more than 20 production branches and 70 production lines. For outside mount, 4" wider and 4" longer than window to make sure the fabric cover the whole window.