Fresh feet: Merino shoes against odour

Why bacteria make shoes smell and how Merino wool keeps them fresh – with tips, care and the breathable Merino Runners.
28.07.2026
A person is putting on a pair of grey Giesswein Merino trainers on a sisal rug; next to them is a worn-out old shoe.


Why shoes smell and why Merino is the solution

Know the feeling? A glorious summer’s day, you’ve been out for hours, you come home happy in the evening and as you take off your shoes, a pungent smell greets you. It doesn’t have to be embarrassing, because the culprit is rarely poor hygiene and more often the shoe material. Non-breathable fabrics trap heat and moisture, letting bacteria really get going. Our idea, by contrast, is simple yet clever: choose natural, breathable materials that keep moisture in check. That’s exactly where Merino shoes come into their own. They keep your feet dry, feel soft, and ensure that even after many steps you still feel fresh and carefree—without any compromise on comfort.

 

Sweat itself smells surprisingly neutral—you’ll notice that at the latest in the sauna. Only when bacteria break down sweat and fatty acids do formic and butyric acids develop: the typical stench. Closed, poorly ventilated shoes provide the perfect climate for that. Choosing the right material is therefore crucial. Merino wool scores with an exceptional fibre structure: it can absorb up to 30 per cent of its own weight in moisture, store it within the fibre and release it to the outside without feeling wet. At the same time, it regulates temperature and inhibits bacterial growth—a natural self-cleaning effect included. This keeps your feet pleasantly dry and gives unpleasant odours little chance.

 

Want to be proactive against musty shoes? Then combine smart habits with clever home remedies. Give your shoes breaks to air out, change your socks daily—or enjoy the barefoot feeling in Merino shoes. When needed, you can wash them on a wool cycle at 30 °C without fabric softener, then air dry; dry the removable insole separately or replace it occasionally. For quick freshness, lemon or orange peels that scent overnight help, as do baking powder or cinnamon to dry and neutralise, tea bags with antibacterial properties, calming lavender, and antiseptic tea tree oil. With these tips, your favourite shoes stay fresher for longer and you start every day relaxed and in a good mood.

 

Merino Runners

From the very first step, you’ll feel why the Merino Runners become true favourite shoes. The premium Merino fabric caresses your foot, breathes with every movement and noticeably regulates temperature—so it stays pleasantly dry even barefoot. The GIESSWEIN removable footbed with a Merino layer stabilises your stride and boosts comfort on long walks, while the low weight creates a feather-light running sensation. Ideal for normal-width feet in width G. Whether everyday life, travel or a stroll: these wool sneakers give you 360° well-being—every step, every day.

A woman holds a pair of grey Giesswein Merino trainers with embroidered logos up to her face as if examining them; in the background, a bed is bathed in warm light.


Merino Runners WOMEN
Merino Runners MEN

 

Conclusion: Fresh, comfortable, carefree

In the end, fresh-feeling feet are no accident but the result of choosing the right materials plus a few simple routines. Merino wool works like a built-in climate and freshness system: it absorbs moisture, wicks it outwards, inhibits odours and feels wonderfully soft. Combined with airing, wool-cycle care and natural home remedies, shoes stay comfortable for longer. If you want maximum comfort on top, you’ll find it in our Merino Runners: super light, breathable and ideal for daily use—from the first step in the morning to a relaxed evening.

 

 

What do our customers say?

The Merino wool sneakers Merino Runners WOMEN are featherlight and very comfortable to wear. The colour is as shown in the catalogue, truly beautiful.
Bettina ★★★★★

The shoe fits great and is nicely light. The well-cushioned, soft sole helps me achieve a gentle step. I chose the shoe because of my back problems and will be expanding my collection.
Norbert ★★★★★

Related articles:

A woman with a backpack is sitting on a rock by a mountain lake in front of a tent; she is wearing gray Giesswein sneakers.

Off to the mountains – well prepared for your next outdoor adventure

A close-up of feet in red Giesswein knitted ballerina flats, standing on cobblestones next to a parked car.

Flat summer shoes: light, stylish and comfortable all day long

A girl is sitting, smiling, in a colourfully patterned beanbag, colouring in a book and wearing grey Giesswein slippers.

Summer-light kids’ slippers: grip, breathability and fun

← Previous article / Next article →