These are size S dog socks made of soft fabric, which could also be used as shoes. They have non-slip grips. How about using them for walks in hot or cold weather? I believe I purchased them for around 1800 yen each. I tried one sock on my dog once indoors. They seemed a little big, so I took them off immediately without letting my dog walk around indoors. The pink bag has a little dirt on it. Please refrain from purchasing if you are concerned. I am a beginner seller. I try to be courteous, but there may be some shortcomings. I hope to have transactions with kind-hearted people. If you need them urgently, or if you have any questions, please feel free to ask.