I must say I'm very disappointed with these boots. The quality is not the same. The sole & heel are a lot thinner. I can feel the ground and my feet aren't warm. I previously bought a pair of these exact same boots and the standard and quality have most definitely dropped. While you might argue that they're different, maybe the identity number is, but for everything else they're exactly the same. Even the little bit on the back of the boot snapped off. Sub standard really and I've always boasted to people about how comfortable and brilliant Tamaris footwear is. My faith in your products has fallen.