The internet is a wonderful thing isn't it? It means that even when you're cooped up indoors you can still find yourself parting with cash.
Get drawn in by the illustrations and stay for a browse round some interesting pieces with a youthful feel, think ASOS for rich kids.
One stop shop for household names, generally speaking for the more mature customer.
Buy into the minimalist lifestyle if your bank balance will allow.
As suggested NJAL this store features a variety of alternative fashion and there's some really interesting pieces to see, my only criticism is I found it hard to navigate around the site.