Every year I buy a new pair of sandals thinking these will be the ones, but every year end up with blisters after the first wear and I end up resorting back to my very old Next sandals which are well worn out by now but strangely comfortable (despite many more expensive ones bought since). My requirements are tan/neutral colour, reasonably stylish to wear with dresses, able to walk comfortably in all day (not hiking, just easy walking). Should be easy except I have bunions which are unsightly and can be painful if shoes are rubbing, however I have very narrow feet and ankles so I can't wear wide shoes to compensate or they fall off. I need a strap due to narrow feet. Definitely don't want sporty type Teva sandals (nothing against them, but not what I'm looking for). Budget up to £100.