Duck Brand Heavy-Duty Brown XL Gap Rubber Weatherstrip Seal, .5 in. x .31 in. x 10 ft.

[This review was collected as part of a promotion.] It has become increasingly important to make sure that you keep the cool air in and the hot air out in the summer. This weatherstripping helped us upgrade our barrier at the windows and doors of our home.

[This review was collected as part of a promotion.] Duck weather stripping has given us many nights of good sleep! We had metal weather stripping on two of our exterior doors. During windy days when the wind was blowing just right our doors would make incredibly loud whistling sounds. After replacing the metal weatherstrip with the Duck brand the whistling has stopped! It's so easy to install and took very little time. So glad to have used this product. No more waking up to whistling doors!

[This review was collected as part of a promotion.] This was a great seal strip for our drafty garage door. Also used it to seal my sunroom window to keep out drafts and insects. The double adhesive tape works great. It's durable, easy to use and wipes clean. A great product and I love the 10 year guarantee peace of mind.

[This review was collected as part of a promotion.] Our patio doors are old AF. Got these to fill the gaps that have been letting the summer heat (and the cold winter) in. It's working so far on hkeeping the heat out. The house seems cooler without having to have the window units on.

[This review was collected as part of a promotion.] My windows will need to be replaced soon since they are about 20 years and they don't seal anymore when closing them which causes cold air to come into the house in the winter buy not anymore with these weatherstrips! They are this enough to solve my problem and the adhesive on them is very strong. Will be getting more for the rest of the windows in my house.