I like these socks, I really do but I'm thinking they might be wearing out too fast due to being so skinny, so I'm thinking of getting thicker socks. However, they are comfy while they last and would be good sleep socks too, where they might last longer. I prefer the longer size because the ankle socks tend to pack inside my shoes during the day. If you are allergic to other materials, these 100 percent cotton socks are a good choice.