Multi-FunctionPAMEER indoor weather stripping with strong resilience after extrusion, good for collision avoidance; great for preventing wind, dust, sound, and cold, protecting the window and door, and reducing the abrasion and noise effectively2 rolls D type window seal strip, bottom size approx. 0.354 x 0.295 Inch (9 x 7.5 mm), suit for gaps range from 1/5 to 7/25 inch (5 to 7 mm). Each roll tape can be divided into 2 seals(16.5in *2), a total of 33 Ft(2 rolls) / 16.5 Ft(5m) per roll.High QualityPAMEER window door seal strip equably foamed by EPDM, same smooth interior and exterior, great flexibility, high resilience, super durable Unique grid adhesive backing- strong grid adhesive backing, sticks firmly.Usage&applicationPAMEER window door seal strip comes with adhesive, and it can be cropped according to your actual doors and windows size. widely used in all kinds of sliding doors, sliding windows, closet doors, and security door.Warm tips PAMEER weather seal strip is attached to the center of the center and is divided into two 0.354-inch wide tapes when centered in the vertical direction. Please tear it vertically before working. If any problem or question.