3M Indoor Window Insulator Kit -combo Pack of windows, 1 Patio Door

The 3M Indoor Window Insulator combo pack designed for insulating windows and a patio door in any room. The kit includes two units of window stickers made of clear plastic material, available in pack sizes of 3ft x 5ft for up to 5 windows and 6ft x 8ft. For 1 patio door This kit is ideal for providing energy efficiency and insulation by sealing drafts and keeping the indoor temperature regulated.