Super happy with my Stiksen Ventile Cap which appears very well made and was delivered in good time. I have found that despite my big head it comes up larger than I thought it would but that's not a problem as there's an adjustor at the back. It keeps the sun out of my eyes and (very important in England) it keeps my head dry too. There didn't appear to be any cleaning/washing instructions with the cap but when it's dirty I'll email Stiksen for their suggestions. So, I'm very happy with my cap and I can already see that a woollen on will be heading my way in the autumn.