I am happy to say the build quality is more than good. I was looking for something that was warm, cozy and a decent price compared to others (Ugg?s). They werent what I hoped they would be. Some trouble paring with my PS5, but got it working. They are definitely warm and cozy. Con este vas mas que sobrado. I am just glad no one died behind us on the interstate. Also they were very comfortable even after wearing for a few hours. It fits perfect and the feel is amazing. I purchased a pair of black ballet slippers for my young son.