P profile for medium gaps. 100% EPDM cellular rubber seals out drafts, dust, and moisture around doors and windows. Remains flexible from 40 F. to 140 F. Easy self adhesive application, seals 1 door or 2 average size windows. Guaranteed flexible for 10 years. Saves energy and money year round. 7/32" T. x 3/8" W. x 17" L.