This time of summer is the worst ever for subway stains, or even bike blooms. That’s right, those underarm wet patches of shame, which prove you’ve just let hot and sweaty ruin your day. But now tech has come to the rescue, and the world cheers.

Look, most of us have been there at one time or another. The boiling hot subway carriage, just off the plane into 100 degrees, unlatching the helmet after a morning cycle commute. The normal cure is a very quick shower and you’re good to go, but sometimes that’s just not possible.

Step up the SmartWeave Shirt, which is a 100% natural cotton garment which incorporates a special weave of fibers to spread underarm moisture away from the body and also away from the exterior of the fabric. The result is you don’t get those nasty wet patches under the arms, just cool dry Smoothness.

The shirts are available for both men and women, and ship in a wide variety of sizes, fits and colors, so they should suit just about anyone. Priced at £65 each.