Healthy feet in summer – the right socks for warm days

Feet in light white canvas shoes on a sunny wooden terrace
Image created with AI.

In summer, many people would rather leave their socks off altogether. But feet sweat more in warm weather, and in shoes without socks the skin rubs directly against the material. Blisters and pressure points are the result. A thin, breathable sock is therefore the better choice even on hot days – especially if your feet are sensitive.

Why socks make sense in the heat

  • They absorb sweat and keep the skin drier than a bare foot in a shoe.
  • They protect against friction between foot and shoe.
  • They keep shoes more hygienic, because less sweat soaks into the material.

Which materials work well

  • Bamboo viscose is soft, smooth and breathable – pleasant on the skin when it is warm.
  • Cotton is a tried-and-tested classic for everyday wear. With a lot of movement, however, it dries more slowly.
  • Fibres with seaweed such as LYOCELL® are particularly soft and skin-friendly.
  • Thin rather than thick: fine socks or short trainer socks that are barely noticeable in light shoes are ideal for summer.

What to look for in summer socks

  1. Short socks that do not slip. Trainer socks are practical, but should not slip off the heel into the shoe – otherwise the shoe rubs again after all. A light non-slip coating at the heel helps.
  2. A flat toe area without a thick seam.
  3. A cuff that does not constrict, even with short socks.
  4. Change twice a day if necessary, if you sweat heavily.

Foot care on warm days

  • Wash daily, lukewarm, and dry thoroughly – especially between the toes.
  • Moisturise in the evening so that your heels do not crack, but not between the toes.
  • Do not walk barefoot, neither on the beach nor at the swimming pool. Pool shoes protect against injuries and reduce the risk of athlete's foot.
  • If you have little feeling in your feet: experts then recommend closed, well-fitting shoes rather than open sandals, because small injuries can easily go unnoticed otherwise.
  • Don't forget sun protection: the tops of your feet can get sunburnt too.

Summer-friendly DEOMED® models

All are made without compression and are registered as medical devices. View all DEOMED® products →

This guide does not replace medical advice. If you have blisters, redness or open areas on your feet, please contact your doctor.