I am not impressed with the quality of these boots. They are warm as advertised, but are obviously not made for regular wear. I work outside everyday in remote Alaska, and during the winter, I am relying on a boot that is tough and can stand up to the challenges of daily wear. After two months of almost daily wear this winter (I switch to bunny boots when it gets really cold), these boots are unusable. Tears and crack in the toe and heal as well as rips in the neoprene. These aren't sturdy as I would expect for the steep price. Not buying again. Not worth the money.