Pro: delivery was quick. I like the colours available. Veitsch slippers are comfortable and look like they will last a few years. Con: Merino Runners do not support the feet. I always wears socks with my shoes but despite this I got very bad blisters on my feet after two days wearing them which took a long time to heal. This didn’t happen with another brand of wool shoes I buy (Allbirds) which were very comfortable right from day one. Gravel and stones get stuck to the soles due to the size of the grooves. Laces tend to come undone. I am unable to wear these shoes for the long walks I do most days so can wear them only on days when I don’t expect to do much walking.