Durable clothing made for long-term outdoor use. It's a bit of a minefield of expensive crap, but if you're a careful shopper you can find some genuinely high quality clothing that lasts years. I guess I like this stuff so much because not only do most of the clothes I buy use dull, muted colours like black and grey (reducing the amount of unwanted attention I'll get) but waterproof and usually made to be warm, which is needed in this climate. What's more it's tough which is great because I can be very hard wearing on my clothes, especially my knees, and the synthetic materials are less likely to snag on tree branches and thorns. Best of all most of these jackets and lined thermal trousers and things like that are not tight fitting like most women's clothing annoyingly tends to be these days, they're actually loose and hide my figure very well.
I hate most women's clothing nowadays, the stuff you find in outdoor activity shops and places like that are a breath of fresh air.