Merrell really does make great mens (and womans) shoes. These waterproof slipons are no exception.  Yes, Merrells are pricey but you get what you pay for.  I have a pair of low top sneakers, a pair of high top hikers (my third) and a pair of their suede slipons (my third) These Innsbruck slipons are built like a tank and are made of treated oiled leather. The high rubber surround really aids in the durability and waterproofing of the shoe. Be aware that they are very stiff (read hard to get on when new).  If your instep is high, they may not work for you.  I do not but am still breaking them in as far that area is concerned. However, they are very comfortable even though snug, and give great support. I expect they should provide great wear.