These slippers are the absolute best slippers I have ever owned. They have a rubber sole so if you like to go walking through the garden in the morning with your coffee like I do, the morning dew won’t sleep through. These are UGGs so they obviously feel like a hug for your feet. I wear them year round but they do get pretty warm. They feel VERY snug in the beginning, you will think you got the wrong size - you didn’t - take a deep breath and enjoy the tight squeeze because they will settle in nicely. You will not regret this purchase; however, try to keep them from getting wet or stained - just like any pair of UGGs - they can get wet but it changes the look of them. I don’t wear my new pair to bathe my toddler, for example. Lesson learned. And, well, spaghetti sauce is just not something you want to wear anywhere and they don’t clean up easily.
These are very comfy slippers. Soft and supportive. They do run small. I’m normally a 7.5 to 8 in shoes (heels/work shoes). Sometimes 8.5 depending on the shoe (e.g., running shoes). I returned these 8s and got a 9, which fit much better.