Joybuy Insights

Choosing trainers and sports shoes: a practical guide to comfort, grip and fit

Choosing a new pair of shoes online might seem easy, but photos and marketing copy don’t always tell the whole story. A trainer that looks good might be too stiff for everyday wear. A lightweight running shoe might not offer enough grip on wet paths. And for children’s shoes, a quick hook-and-loop fastening can be more important than a stand-out design.

This guide helps you compare trainers and sports shoes based on verifiable features. That way, you can make a more informed choice between women’s trainers, men’s trainers, running shoes, trail running shoes, walking shoes and children’s trainers.

Three common pitfalls when buying shoes online

1. Mistaking a well-known name for the right shoe

Adidas running shoes, Salomon trail shoes, Skechers trainers, Nike Dunk Low and New Balance 574 are popular search terms. However, a brand name doesn’t automatically tell you whether a model is right for your feet or intended use. A lifestyle model is usually constructed differently from a shoe designed for running or walking.

So, start by looking at the sole, upper, fastening and stated use. Use the brand name as a filter only after that.

2. Looking only at appearance and price

A low price can be tempting, but a thin upper, limited support or a smooth sole can restrict how you use a shoe. On the other hand, a more expensive model isn’t automatically suitable for intensive use. Check which materials are actually listed and whether the sizing and fit information is clear.

Also consider care requirements. Some shoes shouldn’t be machine-washed and need to be cleaned with a damp cloth. This is especially important for shoes made with special materials, a waterproof membrane or built-in lights.

3. Not checking what “waterproof”, “breathable” or “good grip” really means

These terms are only useful if it’s clear what gives the shoes those features. A membrane such as GORE-TEX is mentioned in the product information for some Salomon models. Other shoes rely on a mesh upper for ventilation. A rubber outsole with a tread pattern tells you more about grip than the words “all terrain” alone.

According to the brands’ or retailers’ own product information, features can vary between models and versions. So always check the full specifications for the pair you choose.

The key specifications to compare

1. Fit and sizing

If possible, measure both feet at the end of the day. Compare the longer foot with the size chart in centimetres or millimetres, rather than relying only on your usual EU size. Sizing can vary between brands and models.

Check:

  • foot length in cm or mm;
  • the stated width, such as D or G;
  • whether the fit is regular, narrow or wide;
  • room around the toes;
  • whether the fastening can be adjusted securely.

It’s particularly important to check children’s shoes carefully. Children’s feet grow quickly, and shoes that are too tight can become uncomfortable. Hook-and-loop fastenings are practical for school and play, but check that they fasten securely.

2. Upper and ventilation

Textile, mesh and synthetic materials are often chosen to keep shoes lightweight and allow air to circulate. Suede and leather can feel more structured, but usually need more care. Trail running shoes often have reinforcements around the toe and heel to help reduce wear from stones or branches.

A breathable upper is especially useful for running, long walks and warm weather. For rainy conditions, also look for a clearly stated water-repellent or waterproof membrane. “Breathable” doesn’t automatically mean waterproof.

3. Midsole and outsole

The midsole has a big impact on how a shoe feels. EVA foam is widely used to create a lightweight construction with cushioning. Some models also list their own foam technology or an insole. Treat these as product specifications, not a guarantee of a particular experience for you.

The outsole is just as important:

  • a flatter tread is often suited to everyday wear and smooth surfaces;
  • a rubber sole with a tread pattern is more practical on wet or uneven paths;
  • trail models generally have deeper lugs and extra reinforcements;
  • for tarmac and short distances, lightweight running shoes with a flexible sole are often a more practical choice.

So, if you’re looking for shoes with good grip, consider not only the material but also the tread pattern and the surfaces you’ll be wearing them on.

Our recommendations by user type

Suitable for: Budget-conscious beginners
adidas Runfalcon 5 BETSCA/FTWWHT/CBLACKJH6246 Size 42 2/3

adidas Runfalcon 5 BETSCA/FTWWHT/CBLACKJH6246 Size 42 2/3

Why it suits this profile: According to the product information, these running shoes are designed for everyday running and short distances of 0 to 10 km. The mesh upper and lace-up fastening make them suitable for sport and active everyday wear.

How this product avoids the pitfall

The intended use, midsole and outsole are described clearly. So you don’t have to rely solely on the adidas name or the shoe’s appearance.

Key benefits and features

Mesh upper, Cloudfoam midsole, Ortholite insole and Adiwear rubber outsole, according to the product description.

Suitable for: Buyers looking for top quality
Salomon XA Pro 3D v9 GTX 472701 41 1/3

Salomon XA Pro 3D v9 GTX 472701 41 1/3

Why it suits this profile: If you regularly go walking or trail running on uneven paths, stability, protection and grip are important factors to consider.

How this product avoids the pitfall

The product description specifically lists a GORE-TEX membrane, 3D Advanced Chassis and Contagrip outsole. This means you can check the key features for outdoor use.

Key benefits and features

Waterproof membrane according to the product information, reinforced toe and heel, Quicklace fastening and Contagrip rubber.

Suitable for: Specific activities and intensive use
Joma TR-6000 Men 2517 TKTR6S2517 44

Joma TR-6000 Men 2517 TKTR6S2517 44

Why it suits this profile: According to the product information, this model is designed for trail running and training on uneven or slippery surfaces. It’s a good choice for anyone looking for more protection than a standard trainer can offer.

How this product avoids the pitfall

The shoe isn’t simply described as lightweight or comfortable: the mesh, EVA midsole, reinforced toe and heel, and treaded sole are all listed separately.

Key benefits and features

Breathable mesh upper, shock-absorbing EVA midsole, grippy rubber sole and extra reinforcement around the toe and heel.

Suitable for: Families with active children
New Balance PC574EVN28.5

New Balance PC574EVN28.5

Why it suits this profile: These children’s trainers are designed for school, play and everyday wear. The hook-and-loop fastening makes them practical for young children to put on and take off.

How this product avoids the pitfall

The product information lists suede, synthetic material and textile mesh, rather than making a general claim about comfort. Care instructions are also provided.

Key benefits and features

Lightweight EVA midsole, rubber outsole with tread, textile mesh and hook-and-loop fastening.

Looking for more options?

We’ve put together a complete, up-to-date list of products that meet these strict selection criteria and the current European safety regulations.

Frequently asked questions about trainers and sports shoes

How long do trainers and sports shoes last?

That depends on how often you wear them, the surface you use them on, your body weight, how well you care for them and the quality of their construction. Regularly check the outsole for wear, the upper for tears and the midsole for signs of distortion. For running, it’s worth considering not just how long you’ve had your shoes, but also how often and on what surfaces you run.

Can I wear running shoes every day?

Some models can be worn every day, especially if they’re comfortable and have a neutral fit. A trail shoe with a deep tread can feel less comfortable on tarmac and may wear out more quickly. For everyday wear, lightweight running shoes with mesh uppers and flexible soles are often more practical than a heavy trail model.

Which matters more: cushioning or grip?

Choose according to the surface. For road use and short runs, a lightweight, flexible midsole often plays a big part. For woodland, gravel and wet paths, tread, rubber compound and stability are just as important. If you often switch between the city and the countryside, consider an all-terrain model, but always check its stated use and fit.