Winter Insulated Window Cover for Keeping Warm - 63 x 39 Kit

About this item

• Practical Set:We offer you 1 piece 63"L x 39"W winter insulated curtain, 1 roll 18ft fasteners and 1 box of 20 nails. The perfect set is easy for you to install and use to make your winter warmer.
• Roll-up Design:With 2 black buckle straps at the top of the insulated winter curtains, you can easily roll up the cover and fix it in place, making it easy to open the window without removing it.
• Premium Material: The window insulation kit features a 3-layer design made up of high-density 210D Oxford fabric, cushioned cotton, and additional 210D Oxford fabric. This combination ensures safety, reliability, and excellent heat insulation, making it an ideal cover for winter windows.
• Easy to Install:window winterizing kit is easy to install, simply attach the fasteners in the right place by the window, corresponding to the window cover. You can also reinforce your fasteners with the nails we provide.
• Perfect Protection:Window insulation for winter can be well sealed around the window to avoid indoor heat loss and save your energy cost, also can be used as thermal insulating curtains in summer, suitable for living room, kitchen, attic and so on.