Joybuy Insights

How to choose trainers without making the wrong choice: a practical guide to style, fit and everyday comfort

Choosing a new pair of trainers might seem simple. Yet many regrettable purchases come down to the same things: the wrong size, a material that doesn’t suit how you’ll wear them, or a striking detail that seems more important than the construction. Whether you need them for school, commuting, your free time or a smart-casual outfit, it’s worth looking beyond the colour and brand.

Common pitfalls when choosing trainers

1. Judging them by looks alone

A low-profile, streamlined trainer may look stylish, but that tells you little about its fit or cushioning. So check the insole, tongue, lining and midsole. A model with a padded tongue or lined interior may feel more comfortable during extended wear, while a thin sole gives you a more direct feel for the ground.

2. Assuming the same size will always fit

An EU size isn’t identical across every brand or model. Toe-box width and shape can vary, too. If you usually wear trainers in size 45, it’s worth checking the size guide for the specific model. The same applies to children’s trainers in size 35: growing feet don’t automatically mean a larger size will fit better. Too much room can cause the foot to slip around inside the shoe.

3. Overlooking materials and care

Leather trainers, suede styles and textile trainers all need different care. Suede doesn’t cope as well with a lot of water, while textile can pick up dirt more easily. If the product description says an item should be cleaned by hand, it won’t suit a routine where everything goes in the washing machine. Also check whether the sole is made from rubber, EVA or a combination of the two.

Which specifications should you look out for?

Fit, size and width

Measure both feet at the end of the day, when they’re often slightly larger. Place your heel against a wall and measure to your longest toe. Compare this length with the model’s size guide. Also look for terms such as regular fit, standard fit or shoe width D.

For children’s trainers, hook-and-loop fastenings are practical for putting them on and taking them off independently. With women’s and men’s trainers, laces give you more scope to adjust the fit around the instep. If the product information describes a model as “true to size”, that’s a useful guide, but not a guarantee: foot shape and personal preference still matter.

Outsole and midsole

The rubber outsole is often chosen for its grip and durability. A vulcanised rubber sole, as found on some Converse models, has a low profile and suits casual wear or skateboarding. An EVA midsole is lightweight and often used for cushioning. Check the full construction, though: EVA may be used in the midsole, while rubber forms the bottom of the shoe.

Pay attention to the tread, too. A non-slip pattern may be described as suitable for everyday use, but no sole makes a shoe suitable for every surface or weather condition.

Upper materials and care

  • Leather and suede: smart-looking, but clean with suitable products and a soft cloth or suede brush.
  • Mesh and textile: often more breathable, but more prone to stains and moisture.
  • Synthetic leather: easy to wipe clean, but always check the specific care instructions.
  • Rubber and EVA: not necessarily resistant to prolonged heat, harsh cleaning products or tumble drying.

Claims about comfort, durability or support come from the brand’s or seller’s product information. Treat them as product features, and check the materials, fastening and sole construction as well.

Recommended trainers for different needs

Suitable for: Budget-conscious beginners
CONVERSE Shoes A11602C PL VULC PRO OX 38

CONVERSE Shoes A11602C PL VULC PRO OX 38

Why it suits this profile: The low-profile design is easy to pair with jeans, shorts and casual outfits. The product description lists a suede upper, a cushioned insole and a vulcanised rubber sole.

How this product avoids the pitfall

The choice isn’t based on looks alone: the sole construction, upper material and insole are all clearly listed. Suede does need specific care.

Key benefits and features

Low-profile design, cushioned insole and rubber sole with grip, according to the product description.

Suitable for: Shoppers looking for premium quality
WARRIOR Mirage Green 38

WARRIOR Mirage Green 38

Why it suits this profile: According to the product information, this model combines full-grain leather and suede with a full-length EVA midsole. It’s a good fit for smart-casual occasions where materials and appearance matter.

How this product avoids the pitfall

The materials are clearly specified. Bear in mind that leather and suede shouldn’t be cleaned with a general-purpose cleaner or in the washing machine.

Key benefits and features

Full-grain leather and suede upper; EVA midsole; made in Portugal, according to the product information.

Suitable for: Specific needs and frequent wear
LACOSTE L003 2K24 224 9 SMA WHT/GRY 47

LACOSTE L003 2K24 224 9 SMA WHT/GRY 47

Why it suits this profile: For everyday walking, travelling or commuting, this men’s model combines mesh, suede, synthetic overlays, an OrthoLite insole and a rubber outsole.

How this product avoids the pitfall

Its features are easy to check: according to the product description, the model has a padded tongue, an OrthoLite insole and a tread with a non-slip pattern. The combination of mesh and suede does need to be cleaned by hand.

Key benefits and features

Size 47; mesh and suede upper; EVA midsole with TPU; rubber sole with grippy tread.

Suitable for: Families with active children
Skechers Heart Lights-Rainbow Lux 302308L-SMLT 35

Skechers Heart Lights-Rainbow Lux 302308L-SMLT 35

Why it suits this profile: According to the product description, these girls’ trainers have a hook-and-loop fastening and illuminated Heart Lights in the sole. That makes them practical for school, play and putting on independently.

How this product avoids the pitfall

As well as the eye-catching lights, the fit, fastening and materials are listed. The standard fit and D width make it easier to compare them with other children’s trainers.

Key benefits and features

Hook-and-loop fastening, textile upper, rubber sole and size 35 with a standard fit, according to the product details.

How to compare branded trainers fairly

A brand name can help you identify a particular style, but it doesn’t replace product specifications. Compare men’s, women’s and children’s trainers using the same criteria:

  1. Size information: EU size, foot length and width.
  2. Construction: type of fastening, insole, midsole and outsole.
  3. Material: leather, suede, mesh, textile or synthetic overlays.
  4. Use: casual trainers for everyday wear aren’t automatically suitable for sports training.
  5. Care: check whether hand washing, a damp cloth or a specific brush is recommended.

If you’re looking for eye-catching styles, you could try trainers with lights. For a more understated smart-casual look, leather trainers or styles combining leather and suede may be a better fit. For everyday comfort, the right size, a secure fastening and a sole suited to the surface matter more than a marketing term.

Looking for more options?

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

Frequently asked questions about trainers

How do I know what size trainers to order?

Measure your foot length in centimetres and compare it with the size guide for your chosen model. Check the fit and width, too. An EU size, such as 45 or 35, can feel different from one brand to another.

How long do trainers typically last?

Their lifespan depends on how often you wear them, the surface you walk on, your body weight, the material and how well you care for them. Alternate between pairs, let wet trainers dry at room temperature, and use a suitable care product for leather or suede. Check the sole, seams and insole regularly.

Are trainers suitable for everyday wear?

Many casual trainers are designed for everyday wear, but not every model is suitable for intense sport. Check the sole, grip, fastening and level of cushioning. For long days on your feet, the right size and a comfortable insole are key.