Perfect for taking the dog out in the snow. Nice and warm and fit well. They feel snug but I know the lining will form to my foot and make for a perfect fit. Great traction and certainly waterproof. No regrets on this purchase. Shoebacca shipped next day after order and sent UPS tracking info with a link and it arrived on time. As described the boots are very warm, so I wouldn't suggest using in temps above freezing. Love the boots.