The MD Building Products 1/2 x 36 inch Vinyl Self-Adhesive Door Sweep is a great way to help make your home more comfortable year round. The sweep sticks to the bottom edge of your door and aids in keeping out moisture, drafts, insects and dust.Rigid vinyl with soft vinyl sweep. Sticks to all doors. Flexible to compensate for carpet or uneven doors. 1-1/2 inch Height