This is by far my favourite hat, the one I wear to all my medical appointments, and my rare outings. I was surprised at the quality and yet the low price. It's so warm & comfortable. I'm not normally a hat person (I'm prone to migraines), but this hat is so 'me'... and with chemo during winter, my head needs warmth. It fits so snugly - even with my big head (I bought the "medium grey", "stretch fit", "S/M/L"). I love it. My only request is that they make more colours available in this bigger size, other than the grey - eg "Camel", ie some variety, as I'd like another colour in this style. Again, I love it! A lovely surprise.