Clear Window Insulation Cover – Reusable, Hook & Loop Fitting

Secondary glazing for draughty windows, without the builder.

Old single-glazed or leaky windows lose a lot of heat. This clear, thick EVA sheet fixes over the inside of the window frame with a hook-and-loop edge, trapping a layer of still air between it and the glass. It cuts draughts and cold spots, and you can still see out.

• Clear, thickened EVA that stays flexible in the cold
• Hook-and-loop edging: press on to fit, peel off to open the window or take it down in spring
• Reusable year after year; wipe clean
• Also works on patio doors and garden rooms

Sizing: measure the inside of your window frame and choose the size that covers it with a little overlap. The sheet can be trimmed with scissors.

Winter multi-buy: buy any 3 items from the Winter-Proof range and get 15% off, applied automatically at checkout.