Doors are one of the most common sources of high heating and cooling costs throughout the year. Duck Brand Self Adhesive Door Bottom Seals provide a simple solution to blocking drafts and preventing insects water dust and debris from invading your home. These door bottom seals are easy to install with a peel and stick adhesive and offer year-round protection to prevent air loss under doors. Use together with other Duck Brand weatherization products to make your home more comfortable and energy efficient all year long.