Cult brand Kapital is hard to pin down, but perhaps a deconstructed mash-up of the American West and the centuries-old Japanese aesthetic of boro (tatty-chic) comes close. Almost no two items are alike, and the textiles (particularly the shawls and socks) are gorgeous.
The shop itself is like an art installation, and the facade is always changing (just look for something that stands out). The staff, not snobby at all, can point you towards the other two shops nearby.