Joybuy Insights

Buying trainers: how to choose a pair that suits how you’ll use them

Buying trainers seems straightforward until you have to choose between women’s trainers, men’s trainers, sports trainers, casual trainers and running shoes. A stylish design isn’t necessarily right for long walks, intense training sessions or everyday wear. If you focus only on colour or brand, you could end up with shoes that pinch, offer little grip or wear out quickly.

As a Joybuy Product Recommendation Officer, I filter product information for practical features. This makes it easier to see which details matter and which marketing claims tell you very little.

Common pitfalls when buying trainers

1. Mistaking a comfortable look for genuine comfort

A thick sole or soft footbed may look comfortable, but that doesn’t tell you everything about the fit. Pay attention to the width, the room around your toes and how the shoe fastens. Laces let you adjust the fit; a fixed insole may be less suitable if you wear orthotic insoles.

2. Using sports trainers for the wrong activity

Casual trainers are designed for everyday wear and light activities. Running shoes usually have different features, such as a breathable upper, cushioning and a sole designed for movement. A trail shoe with a deep tread is useful on muddy or technical terrain, but may feel less comfortable on smooth shop floors.

3. Choosing based only on colour and brand

White trainers are easy to pair with other clothes, but show dirt more quickly. Black trainers conceal signs of wear better, while mesh often offers more ventilation than synthetic leather. Even trainers from well-known brands can vary by model in their materials, width, sole and sizing advice. Always check the product specifications rather than relying on the logo alone.

Which features should you check?

Fit and size

Check the EU size, the model specified and any guidance such as “comes up large” or “true to size”. For example, the Skechers Arch Fit-Big Appeal is described as coming up large, with a size smaller recommended. This advice applies to this specific model and isn’t a general rule for all Skechers shoes.

If you’re unsure, measure your foot at the end of the day and compare its length with the size guide. If you’re buying sports trainers or running shoes, allow for sports socks. A slightly roomier toe box can be useful for running, but a loose heel may cause rubbing.

Upper and lining

The material affects how a trainer feels and how it should be cared for:

  • Synthetic leather often has a smooth surface and is easy to clean with a damp cloth.
  • Textile and mesh can feel more breathable, but may need extra care when stained.
  • Leather uppers can be durable, but always check the specific care instructions.
  • A textile lining and padded collar can make shoes more comfortable to put on and wear every day.

Consider durability, too, without assuming there’s a set lifespan. How long your trainers last depends on how you use them, the surfaces you walk on, your body weight, how you care for them and whether you alternate them with other shoes.

Sole, grip and where you’ll wear them

According to the product description, a rubber outsole offers grip and wear resistance, but the amount of grip varies by tread pattern. For city wear, a flatter tread is usually enough. Deeper lugs are more practical on trails. According to its product information, the Salomon Speedcross 6 is designed with a more aggressive tread for soft, muddy and technical terrain.

For post-exercise recovery or relaxed travel, a lightweight model with a soft lining and flexible construction may be a better fit. The Salomon Reelax Moc 6.0 W features a breathable mesh upper, a moulded footbed and a collapsible heel. These features describe the design; they don’t imply any medical effect or health benefit.

Recommended models for different buyers

Suitable for: Budget-conscious beginners
US POLO ASSN men's trainers ARIS001M/6YM1 white/dark blue 44

US POLO ASSN men's trainers ARIS001M/6YM1 white/dark blue 44

Why it suits this buyer: A simple casual style for anyone looking for trainers to wear with jeans, for everyday errands and on leisurely walks.

How this product avoids the pitfall

The description specifies a standard width, lace fastening, lightly padded insole and rubber sole. This gives you concrete details to assess the fit before you buy.

Key benefit & highlights

Synthetic leather and mesh; rubber sole; adjustable lace fastening; casual colour combination.

Suitable for: Buyers looking for premium quality
Lacoste Lineshot 223 4 SFA WHT/WHT 36

Lacoste Lineshot 223 4 SFA WHT/WHT 36

Why it suits this buyer: A white, tennis-inspired trainer for anyone who wants to combine a polished look with everyday versatility.

How this product avoids the pitfall

The product description specifies a padded insole, rubber outsole and lace fastening. This makes it easy to check the details that affect comfort, grip and adjustability.

Key benefit & highlights

Synthetic leather upper; textile lining; rubber sole; versatile white design.

Suitable for: Specific activities & frequent use
Salomon Speedcross 6 417379 46

Salomon Speedcross 6 417379 46

Why it suits this buyer: Designed for trail running and outdoor use on soft, muddy or technical terrain.

How this product avoids the pitfall

This model isn’t presented as an all-purpose casual trainer, but as a trail shoe with deeper lugs and mud-shedding features. Choose this type only if it’s suited to the terrain you’ll be tackling.

Key benefit & highlights

Synthetic mesh; EVA midsole; rubber outsole with deep tread; designed for wet and technical trails.

Looking for more options?

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

Frequently asked questions about buying trainers

Which trainers are suitable for everyday wear?

Choose a pair that fits without pinching, has a sole with enough grip and is made from materials that suit your care preferences. Casual trainers, some women’s trainers and men’s trainers are suitable for everyday wear, but always check the sole and the stated intended use.

How do I find the right trainer size?

Measure both feet and use the size guide for the specific model. Check the sizing advice, too: some models come up large or small. For running shoes, extra room around the toes may be helpful, while casual trainers can usually fit more closely around the heel.

How long do trainers last?

There’s no set lifespan. Frequent walking or running, rain, rough surfaces and poor maintenance can all speed up wear. Alternate between pairs, let wet trainers dry naturally and follow the care instructions. Check the soles, seams and insides regularly before wearing them for intensive activities again.