But it’s time we get real about the spots that get the most sweaty during the heatwave – our genitals. You don’t need to suffer in silence, though, because I’ve found the solution to better comfort between your legs in the heatwave: bamboo underwear. To combat discomfort during the warmer months, Step One has created an underwear line crafted entirely from bamboo. As well as being sustainable (thanks to how quickly it grows) bamboo also makes breathable, antibacterial, and moisture-wicking underwear. If you’re looking for a sure-fire way to transform your comfort during the heatwave, I’ve rounded up the best pieces of Step One underwear to shop now.