Patio door seal

I'm afraid we don't sell wool pile with a 1/4" backing. In my experience wool pile sizes are much more specific than that. I don't think your current tape measure is going to be helpful to you here. If you have calipers, now is the time to use them.

In the meantime, you can see our entire selection of wool pile here. We have detailed dimensions for each product that you can use as a reference.