Which brands and models do you use for holidays? Especially when you'll be at the beach, in pools and walk a lot around the city? I'm looking for something inexpensive and very comfortable (I have wide feet), so any suggestions are appreciated. My casual summer footwear includes Croc flip flops (very comfy, quick to slip in and out, but absolutely unstylish), Luna sandals (super comfy, but a PITA to tie since I have the DYI version... so nothing for the pool), a pair of white Gucci leather sandals (not pool-safe I guess and not so comfortable to walk for hours).