ReefMens Fanning Flip Flops - Grey Ocean Sunset - How you become a legend: work, sweat, repeat - Air bag

Had a couple of pairs of these always really comfortable and hard wearing.

You pay a fair bit more for the addition of the bottle opener built into the sole. What they don't tell you is that it makes the flip-flop considerably heavier than expected. The way they bend is spoilt by the rigidity of the bottle opener, stiffening the middle of the flip-flop. Not commenting on the hygiene of using what you may have trodden in to open your beer. Comfort wise, they're compromised and don't bend anatomically, causing them to be too rigid mid-foot. Reef's are generally the gold standard in flip-flops, and I love my others without the bottle opener. I'd not want to put anyone off the brand, just this particular gimmicky expensive model, unless you're always forgetting a bottle opener.