weather stripping on vinyl window

Thanks for writing in. I am afraid we can't tell what wool pile you might need from these pictures. Wool pile size is determined by the size of the base, as well as the height of the pile. You will need to measure those end profile dimensions and compare to our selection of pile here to see if any match what you need. Note that wool pile dimensions go into very specific ranges, up to X/32", so be specific as possible. Let us know if you have any questions.