Joybuy Insights

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

Choosing a new pair of trainers seems straightforward. Yet many people buy shoes based only on colour, brand or a striking sole. This can lead to a poor fit, hot feet or quick wear and tear. If you’re buying trainers online, it’s worth looking at how you’ll use them, the materials and the sizing first.

This buying guide will help you compare men’s trainers, women’s trainers and children’s trainers. You’ll also find practical tips on comfortable trainers, casual trainers and performance trainers.

Common pitfalls when buying trainers

1. A well-known name doesn’t tell you everything about the fit

Skechers trainers, Puma Speedcat, Vans Old Skool and Converse trainers each have their own design. That doesn’t mean every version has the same fit. A style may fit true to size, come up roomy or feel narrower. Always check the size guide, width and fit advice for each product.

2. Cushioning is sometimes described too generally

Terms such as Memory Foam, IMEVA or a soft midsole refer to specific parts of a shoe. They don’t automatically tell you how the trainer will feel on your feet. Also check the insole, the firmness of the outsole and whether the insole is removable. A trainer with Memory Foam may be comfortable for walking, but that doesn’t automatically mean it’s designed for running.

3. The material affects care and ventilation

Leather trainers often need different care from mesh trainers. Textile and mesh can feel more breathable, while synthetic materials are easier to clean with a cloth. Check the care instructions too. Some styles shouldn’t go in the washing machine, while others can be washed at a low temperature according to the product description.

Three specifications you should always check

1. Fit, width and fastening

Laces let you adjust the pressure around your instep. Slip-ons are quicker to put on, but offer less adjustability. As well as the EU size, check the stated shoe width. The product specifications may, for example, list a D or G width.

When ordering online, look out for the following:

  • Is the style described as true to size, roomy or small-fitting?
  • Is the insole removable?
  • Does the shoe have laces, hook-and-loop fastening or a slip-on design?
  • Is there enough room for your toes when you’re wearing socks?

A secure fastening is especially useful for children’s trainers. A hook-and-loop style can make it easier for children to put their shoes on by themselves, but check that the shoe isn’t too loose.

2. Upper, lining and sole

A mesh upper can help with ventilation for everyday wear. Leather and synthetic leather have a more enclosed look and are often easier to spot-clean. The sole should suit the surfaces you walk on. A rubber outsole is described in the product specifications as offering grip, but your actual experience will also depend on wear, moisture and the surface.

For casual trainers, focus mainly on flexibility and everyday comfort. Running calls for additional features, such as a suitable running category, a breathable upper and a midsole designed for the activity. For example, according to the Supernova Ease product description, adidas running shoes are designed for short to medium-distance runs.

3. Cushioning and care

The Skechers styles in this selection use features such as Air-Cooled Memory Foam or Memory Foam in the insole. This is a brand specification, not a guarantee that every wearer will have the same experience. If you use your own insoles, check whether the original insole is removable.

Follow these care instructions to help your trainers last longer:

  • Leave wet trainers to dry at room temperature.
  • Don’t use bleach or harsh cleaning products.
  • Only machine-wash shoes if the product description says it’s safe to do so.
  • Treat leather styles with a waterproofing product before first wear, following the instructions.
  • Store shoes somewhere dry and well ventilated.

Our recommendations for different types of wearer

Suitable for: Budget-conscious beginners
Skechers Bobs Geo-New Aesthetics 117417-TAN 37

Skechers Bobs Geo-New Aesthetics 117417-TAN 37

Why it suits this type of wearer: A low-cut beige style for everyday wear, with laces and a regular fit. Its understated colour goes well with jeans, chinos and casual outfits.

How this product avoids the pitfall

The product information states that it has a regular fit, comes in EU size 37 and has a lace-up fastening. This makes it easier to check your size than with a style that has no clear specifications.

Main benefits and features

Textile upper, rubber sole, regular fit and a versatile beige colour.

Suitable for: Shoppers looking for premium quality
Puma Speedcat OG Black-White 398846-01-42

Puma Speedcat OG Black-White 398846-01-42

Why it suits this type of wearer: A low-cut style with a leather upper and sleek silhouette, for anyone who values appearance and choice of materials.

How this product avoids the pitfall

The product details specify the materials, sizing, regular fit and waterproofing advice. This helps you decide in advance whether the style suits your care routine.

Main benefits and features

Leather upper, textile lining, IMEVA midsole, rubber outsole and lace-up fastening.

Suitable for: Specific activities and intensive use
Adidas Supernova Ease M CBLACK CBLACK CARBON IH2580 44 2/3

Adidas Supernova Ease M CBLACK/CBLACK/CARBON IH2580 44 2/3

Why it suits this type of wearer: According to the product description, this style is designed for short to medium-distance runs and a regular running routine.

How this product avoids the pitfall

Its intended use is clearly described. This is a running shoe, not just a casual trainer with a sporty look.

Main benefits and features

Breathable mesh upper, Dreamstrike midsole, rubber lugs and an adjustable lace-up fastening.

Looking for more options?

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

Frequently asked questions about trainers

Which trainers are suitable for everyday wear?

Choose a style that fits your foot well, with a comfortable lining and a sole suited to walking and getting around town. Mesh trainers can feel comfortable in warm weather, while leather or synthetic trainers offer a different look and need different care.

How do I know which size trainers to order?

Always check the size guide and fit advice for the specific style. Check the shoe width too, and see whether the style is described as true to size or roomy. If possible, measure your feet at the end of the day, when they take up a little more room.

How long do trainers last?

Their lifespan depends on how far you walk, your body weight, the surface, the materials and how well you care for them. Check the soles for smooth patches, cracks and reduced grip. With running shoes, it’s a good idea to reassess the fit and cushioning regularly, especially if you notice discomfort or visible wear.