By National Geographic Adventure Contributing Editor Steve Casimiro, editor of The Adventure Life When it comes to surfing, ...

When choosing your next winter wetsuit, there's a trade-off between flexibility and warmth. It's an age-old discussion, and depending on where in the world you are surfing, your choice will vary. For ...

Depending on water temperature, a triathlon wetsuit should provide enough insulation to maintain core body temperature without overheating. Standard tri wetsuits range from 3–5mm maximum thickness, ...