Ordered the Duckfeet Klitmoller slides for a 5 week overseas trip to US/Ireland/UK and I wore them every day! They are super comfortable, the wool lining doesn't get too hot, and adds a bit of extra comfort. I got loads of compliments and questions about them. The team at The Natural Shoe Store were extremely helpful when I was considering the purchase, emailing back and forth with me to ensure I had the right size and offering exchange options which would suit (considering I was going overseas in a matter of days) if I got the wrong size (thankfully that wasn't needed but it was very appreciated!).
I'll be looking for my next pair of Duckfeet next year and will definitely be purchasing from here again.