I got the coolest shoes at the beach this summer. They beat the gold sandals in utility. They are sporty flip flops, white with blue accents. The cool part is on the bottom of each shoe has a bottle opener! I feel like Maxwell Smart, but cooler. They are even comfy.

What would be some other interesting combos with shoes? I don't think I'd want to use a toothpick attachment. Maybe a secret compartment for a key.