Western mountaineering down booties - Western Mountaineering Down Booties - Unisex

I have very cold feet and I bought these booties to wear around the house. They keep my feet toasty warm but one minor problem is the sole flattens out causing it to be a bit uncomfortable to walk on hardwood floors. At a local carpet store, they gave me a piece of their high-quality 1/2 inch carpet padding which I used to cut out insoles. Now the booties are perfect and unbelievably comfortable.