There is a movement in the U.K. Called Hikerdelic Ramblers. This movement was heavily influenced by Proper magazine and the brand Casual Connoisseur. Basically, it's a bit of a mash of of the vintagef 80s Casual look and modern mountain climbing/deep sea exploring men with discerning tastes in quality clobber. The basic Fjallraven, Norrona, Woolrich, Stone Island/CP Company and the like are totally acceptable. Footwear consists of vintage Adidas, New Balance and Clarks Originals. IMHO it is the direct linage of Mod from the 60's-present. Here are some looks to get the thread rolling (or Ramblin' if you will). There are literally 100s of variations on this look and just as many labels (the more obscure the better). Oneupsmanship is the word that encapsulates this movement. Having that one cool thing that makes your mates jealous is key. This is also a look that translates well into middle age without the stuffiness (albeit definitely influenced by) The Ivy League look.