If you want walking comfort and durability, Hi-Tec trekking shoes are fantastic. They come in all sorts of colors:
they are flimsy & fall apart tbh... definately shoudlnt be used for trecking at any rate unless youre an occasional weekendd rambler.
I havent had any problem with mid range Hi-Tec, providing you dont go yomping all over the place they should last well.
The very cheap ones go in about 3-4 months of intensive use but as they are cheap you usually can buy loads of them and at least match the life expectancy of more expensive, overpriced shoes.