What material should I look for?
A leather flip-flop is recommended for avoiding blisters, while a rubber one may be best for flexibility and comfort. It comes down to your preference in appearance as well as your intended use. If you plan to wear your flip-flops to the beach, you’ll want a water-resistant or waterproof pair, typically made from rubber.
Should I size up or down if there are no half sizes?
This varies from brand to brand. The best way to tell is to read the reviews. If you still haven’t found your answer, try sizing up, since with smaller flip-flops you run the risk of more chafing from the strap and foot slippage.
Are flip-flops good for your feet?
They should be worn in moderation. While they aren’t the best shoes for your feet, if you find a pair with appropriate arch support (see examples above), you can get a more supportive wear out of them.
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