The flip-flop is the unofficial footwear of Vietnamese summer, and the unofficial cause of its scrapes. Feet rest centimetres from hot exhausts, take the ground at every stop, and are first to touch down in any slide. Footwear is a cheap place to buy a lot of protection.
Why closed shoes beat open ones
An exhaust pipe at a red light burns through a sandal instantly. A foot that takes the bike’s weight on loose gravel in a flip-flop twists. And in any low-speed fall, the foot is pinned under the bike and dragged. Closed shoes keep the tops of your feet off hot metal and the sides of your feet off the road.
What to look for
A snug fit, a real sole with grip for wet tiles and muddy verge, and material over the ankle bone. Everyday sneakers cover most of this and are what most daily riders use. Avoid loose shoes without a fastening, slippery soles and canvas that dissolves on asphalt — and never anything that can slip off the peg mid-ride.
Riding boots, honestly
Proper riding boots protect best but cook your feet in Vietnam’s heat, so most riders who own them save them for mountain trips. If you are riding long routes like the Ha Giang loop, ankle protection earns its place; for Hanoi commuting, good closed shoes are the realistic everyday answer. what-to-wear-riding-motorbike-vietnam covers the rest of the outfit for the climate.
If it goes wrong anyway
Foot and ankle wounds are among the slowest to heal. In any fall that involves the foot, get the shoe off carefully, check for anything deeper than a scrape, and clean it — the first-response sequence at motorbike-accident-first-aid-vietnam applies to small incidents too. And check yourself against the habits in new-rider-safety-mistakes-vietnam — flip-flops on a motorbike are on that list for a reason.