Joybuy Insights

Buying trainers and running shoes: how to choose a pair that suits the way you use them

Buying trainers and running shoes seems straightforward until you have to choose from dozens of models, fits and marketing terms. A soft sole is not automatically suitable for running. A well-known brand also says little about how well a shoe will fit your feet. And an attractive price may prove less economical if the size is wrong or the material is difficult to care for.

With this practical checklist, you can compare women’s trainers, men’s trainers, children’s shoes and comfortable sports shoes based on features you can actually check.

Three common pitfalls when buying shoes

1. Confusing a sporty look with a running shoe

Many trainers have a running-inspired shape, but are mainly designed for everyday use. They can be perfectly suitable for short walks. If you run regularly, however, it is better to look at the midsole, fit, flexibility and grip.

A model designed for road training is not automatically suitable as a trail running shoe. On mud, loose stones and wet paths, the outsole tread is more important than soft cushioning alone. For gentle walking, walking shoes with extra stability may sometimes make more sense than lightweight running shoes.

2. Focusing only on cushioning and marketing terms

Words such as “responsive”, “energy return” and “shock absorption” sound appealing, but they do not tell you exactly how a shoe will feel on your feet. So check which material is used in the midsole and what the model is intended for according to the product description.

For example, according to the product specifications, the adidas Adizero Boston 13 uses Lightstrike Pro, Energy Rods and a Continental rubber outsole. This points to a model for intensive training and faster running, rather than necessarily being the most practical choice for doing the daily shop.

3. Ordering a size without checking your foot length

EU sizes can vary between brands and models. Always check your foot length in centimetres or millimetres, the width and the size advice. Also watch out for unclear product information. For example, an adidas Runfalcon 5 listing gives a model name with size 41 1/3, while the specification table shows different EU and foot-length details. If in doubt, check the current size chart on the product page before ordering.

This is particularly important for popular searches such as size 37 trainers and size 42 trainers. A familiar size is no guarantee of the same fit with another brand.

The most important specifications to compare

1. Fit, width and foot length

Measure both feet at the end of the day while wearing the socks you normally use. Use the longer foot as your reference. Then consider the following:

  • Regular or roomy fit: Skechers Oak Canyon states that it has a Relaxed Fit, while other models have a regular fit.
  • Shoe width: several Skechers models in this selection state width D.
  • Laces, elastic fastening or hook-and-loop fastening: laces offer more adjustment; hook-and-loop fastening is practical for children’s shoes.
  • Enough room for your toes: your toes should not press against the front when you walk or go downhill.

For women’s trainers such as the Skechers Bobs Geo-New Aesthetics, size 37 is listed as a regular fit. The Skechers Graceful - Get Connected in size 37, on the other hand, states that the model comes up large and recommends choosing one size smaller. This difference shows why individual size advice is important.

2. Midsole and intended use

The midsole largely determines how a shoe feels. EVA, Cloudfoam and Lightstrike are different constructions, each offering its own combination of softness, flexibility and weight.

  • Everyday use: look for comfort, flexibility and a sole suitable for pavements and shop floors.
  • Short running sessions: a breathable upper and predictable cushioning are useful specifications.
  • Intensive training: look for a secure fit around the midfoot and an outsole with dependable grip.
  • Road-to-trail: choose a tread and material suited to both paved and unpaved surfaces.

According to the product description, the adidas Runfalcon 5 is intended for road training and distances of 0 to 10 km. The adidas Galaxy 7 M has a Cloudfoam midsole and a TPU outsole and is described as a model for everyday running and longer distances on the road.

3. Upper, outsole and care

Mesh is generally more breathable than synthetic leather, but it can be more prone to collecting dirt. Leather requires different care. So check the following:

  • Upper: mesh for ventilation, synthetic material for a more enclosed construction, or leather for a different look.
  • Outsole: rubber provides grip on many everyday surfaces; a deeper tread is better suited to unpaved paths.
  • Care: many models should not be put in the washing machine. Use a damp cloth and allow the shoes to dry naturally.
  • Insole: a fixed or non-removable insole may be less practical if you use your own insert.

Recommended models for different user profiles

Suitable for: Budget-conscious beginners
adidas Runfalcon 5 size 42 2/3

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

Why it suits this profile: This adidas model is aimed at everyday use and short road-training sessions. The mesh upper, Cloudfoam midsole and lace fastening make it a practical entry-level choice.

How this product avoids the pitfall

The product description specifically mentions road use and short distances. Do check the size chart, as the stated size details do not fully match across the different product fields.

Key benefit & advantages

Mesh upper, Ortholite insole and Adiwear outsole according to the product details.

Suitable for: Shoppers looking for premium quality
New Balance WL574EVN37

New Balance WL574EVN37

Why it suits this profile: The 574 silhouette combines suede overlays, mesh panels and an EVA midsole. It is a good fit for anyone looking for a smart everyday trainer with a sporty foundation.

How this product avoids the pitfall

The material composition is clearly stated. The model is positioned for everyday use, rather than as a specialist running shoe.

Key benefit & advantages

Suede and breathable mesh; EVA midsole and rubber outsole according to the product specifications.

Suitable for: Specialist use & intensive users
adidas Adizero Boston 13 M

adidas Adizero Boston 13 M CBLACK/CARBON/CBLACKJS4941 39 1/3

Why it suits this profile: According to the product description, this adidas running shoe model is designed for intensive training and race preparation. Its construction is geared towards a secure, fast-paced running experience.

How this product avoids the pitfall

The intended use and technical components are described specifically. Do not choose this model based on looks alone; fit and running ability remain decisive.

Key benefit & advantages

Lightstrike Pro, ENERGYRODS and Lighttraxion with Continental Rubber according to the product information.

Suitable for: Outdoor runners and trail users
PELLIOT Running Shoes size 37

PELLIOT Running Shoes Unisex Lightweight Cushioning – Clean & Breathable, White (EU 37)

Why it suits this profile: The product description mentions use ranging from city streets to mountain trails. The combination of mesh, EVA foam and ROCKYTEC rubber suits anyone who alternates between tarmac and unpaved terrain.

How this product avoids the pitfall

The model is not described solely as a lifestyle trainer; it also specifies the intended terrain and outsole type. Check the available version and foot width.

Key benefit & advantages

Sandwich mesh, elastic EVA midsole and ROCKYTEC rubber outsole according to the product specifications.

Looking for more options?

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

Comparing brands and models

For everyday use, Skechers trainers such as the Summits, Burns and Graceful are designed to offer a soft, casual feel. New Balance trainers such as the WL574EVN37 place more emphasis on classic styling with mesh, suede and EVA. Geox offers a leather women’s model with a removable insole in the D Bleyze E Collection. For children, a regular fit, secure fastening and easy care are more important than performance specifications.

PELLIOT is more appealing to users who combine paved roads with unpaved terrain. When choosing trail running shoes, always check the tread and fit; a sturdy outsole may feel different on tarmac than on woodland paths.

Also pay attention to your legal protection. Products covered by EU consumer rules generally come with a minimum legal guarantee of two years. Keep your order confirmation and check the returns policy before completing your purchase.

Frequently asked questions about buying trainers and running shoes

How long do trainers and running shoes last?

That depends on usage, surface, body weight, maintenance and how you rotate multiple pairs. Look for wear on the outsole tread, tears in the upper and a midsole that has compressed or worn unevenly. With daily use, signs of wear may become visible more quickly than with occasional wear.

Can I use running shoes as walking shoes too?

For short walks on tarmac, often yes, provided the fit is comfortable and the sole offers sufficient grip. For long walks, wet paths or rough ground, walking shoes or trail running shoes are usually a more sensible choice. Pay particular attention to the tread, heel support and water resistance; these features vary between models.

How can I avoid ordering the wrong size?

Measure your foot in centimetres or millimetres and compare the result with the size chart for the specific model. Also check the size advice: some Skechers models fit true to size, while the Graceful listing states that the model comes up large. Do not automatically order the same EU size as your previous pair.