M-D White Aluminum Door Set Seal For Garage Doors 36 in. L X 1/4 in. T

Use this quality aluminum and triple fin vinyl door sweep to seal out drafts from the bottom of your door. Helps make your home more comfortable and saves energy. Door sweep installs on the inside bottom edge of your door. Recommended for use with smooth top thresholds or thresholds with vinyl inserts.
Triple fin vinyl seal provides superior seal for uneven floor surfaces Slotted holes for easy adjustment
Durable but stays flexible