Joybuy Insights

Buying sports equipment online: how to choose shoes, sports sunglasses and clothing without making the wrong choice

If you want to buy sports equipment online, you’ll often see appealing claims about comfort, performance and durability. But a striking product title doesn’t always tell you whether something is right for your needs. Cycling sunglasses for sunny rides have different requirements from glasses for changeable weather. Men’s running shoes aren’t automatically suitable for walking, either, while casual trainers won’t offer the same grip as walking shoes.

Joybuy Product Recommendation Officer helps you cut through the marketing language and focus on features you can check. Look out for these common pitfalls before you order.

Three common pitfalls when buying sports equipment online

1. A familiar feature without clear specifications

Words such as “sporty”, “lightweight” or “protective” are only useful when backed up by details. Check the weight, materials, sole construction or a pair of glasses’ light transmission, for example.

With UV400 sunglasses, check that UV400 is actually listed in the product specifications. For polarised sports sunglasses, it’s also worth checking whether the lenses are TAC, PC or another type. Polarisation can reduce distracting reflections, but it doesn’t automatically make glasses suitable for every light condition.

2. The wrong fit from relying on your usual size alone

Sizing can vary between brands and models. Measure your foot length and compare it with the size chart. With running and walking shoes in particular, a toe box that’s too short can cause pressure, while a heel that’s too loose can lead to unnecessary movement.

When choosing men’s running shoes, men’s walking shoes and other sports shoes, check:

  • the recommended foot length for each EU size;
  • the width and shape of the toe box;
  • how much room there is around your toes;
  • the support and cushioning;
  • the type of terrain the sole is designed for.

3. Assuming a material is maintenance-free

Leather, suede, mesh and Cordura all have different properties and care requirements. A leather trainer may be suitable for everyday wear, but that doesn’t automatically mean it’s made for walks in the rain. Mesh is generally breathable, but can be more prone to dirt and moisture.

Check whether machine washing, bleach or tumble drying is discouraged, too. The right care can affect how long a product remains usable.

Key specifications to compare

Sports sunglasses: look beyond the colour and style

For cycling and outdoor activities, these details are worth checking:

  • Lens material: TAC polarised lenses can reduce reflections from tarmac, water and metal. PC lenses are often chosen for their impact resistance.
  • UV400: According to the product information, this means protection against ultraviolet light within the UV400 range. Always check that this claim appears in the specifications.
  • Light transmission: A figure such as approximately 15.2% indicates how much visible light passes through. A dark lens can be comfortable in bright conditions, but less suitable at dusk.
  • Fit: Adjustable nose pads, non-slip arms and frame weight all affect comfort while you’re moving.
  • Standards: Some models refer to ANSI Z87.1. This is a stated performance standard covering areas such as impact resistance. Check the product specifications and instructions for the exact application.

According to Revoray’s product information, the Y1 models weigh around 33 grams and have a TR90 frame, TAC polarised lenses and stated UV400 protection. The manufacturer also lists water- and oil-repellent coatings. Treat these as the brand’s product specifications, not as a guarantee that the glasses will work perfectly in every situation.

Shoes: the material, sole and intended use should work together

For running on hard surfaces, cushioning, the heel-to-toe transition and grip are all important considerations. The Salomon Spectur M 415899, for example, lists an Energy Surge midsole, R.Camber geometry, an engineered mesh upper and a rubber outsole. The product description says the model is designed for running on hard surfaces.

For walking, tread and stability are often more important than an especially lightweight construction. According to the product information, the WARRIOR Matterhorn uses suede, Cordura fabric, an EVA midsole and a rubber outsole with a deep tread. Pay particular attention to the size chart for this model: the product information says it comes up small and recommends choosing one size larger.

According to its description, a men’s leather trainer model such as the WARRIOR Mirage combines full-grain leather, suede and an EVA midsole. It’s better suited to everyday and smart-casual wear than intensive running. By contrast, the WARRIOR Pirko combines leather, suede and breathable mesh and is described as suitable for light sporting activities and warm weather.

Our recommendations by user profile

Suitable for: Budget-conscious beginners
WARRIOR Pirko Green 41

WARRIOR Pirko Green 41

Why it suits this profile: A lightweight trainer for everyday wear, summer outings and light sporting activities. The size chart lists a foot length of 26,6 cm for EU 41.

How this product avoids the pitfall

The product information lists specific materials and includes a size chart, rather than relying on general claims about comfort. Machine washing and tumble drying are not recommended.

Main benefit & advantages

Breathable mesh, a low weight and a versatile low-profile shape for everyday wear.

Suitable for: Shoppers looking for top quality
Salomon Spectur 415899 42

Salomon Spectur 415899 42

Why it suits this profile: Designed for runners looking for a technically constructed shoe for training and races on hard surfaces.

How this product avoids the pitfall

The description specifies the midsole, geometry, mesh upper and rubber outsole. Do check that the fit suits your foot.

Main benefit & advantages

Energy Surge midsole, R.Camber geometry and mesh with synthetic overlays, according to the product information.

Suitable for: Specialist needs & intensive users
Revoray X3-Black cycling sunglasses

Revoray X3-Black cycling sunglasses

Why it suits this profile: For cyclists looking for a wide PC lens, low weight and a secure fit on longer or more intensive rides.

How this product avoids the pitfall

The specifications list PC as the lens material, TR90 for the frame, a weight of around 30 grams and a UV400 rating.

Main benefit & advantages

One-piece PC lens, non-slip nose pad and streamlined design, according to the product description.

Suitable for: Walkers and outdoor enthusiasts
WARRIOR Matterhorn Navy-Cognac 39

WARRIOR Matterhorn Navy-Cognac 39

Why it suits this profile: A good choice for walks, exploring the city and outdoor use, where grip and a sturdier upper are important.

How this product avoids the pitfall

The product page lists Cordura, suede, EVA and a rubber outsole with tread. It clearly states that the fit is small, so you don’t have to choose a size blindly.

Main benefit & advantages

Deep rubber tread, EVA midsole and a combination of suede and Cordura, according to the product specifications.

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.

Pairing sportswear and accessories

As well as shoes and glasses, you can complete your kit with practical sportswear and accessories. According to the product information, men’s chino trousers such as the JPSTMARCO DAVE AKM are made from 98% cotton and 2% elastane and have a slim fit. That makes them suitable for everyday wear, but not necessarily for intensive sport.

When choosing clothing, look at:

  • the fabric composition;
  • how much freedom of movement the fit allows;
  • care instructions;
  • pockets, fastenings and reflective details;
  • the weather conditions you’ll wear the garment in.

Frequently asked questions

What should I look for when buying sports equipment online?

First compare the intended use, size, material and relevant technical specifications. Also read the returns policy, warranty information and safety details before ordering.

How do I find the right size for running shoes or walking shoes?

Measure your foot from the wall to the tip of your longest toe, then compare the result with the size chart for that specific model. Don’t rely on your usual EU size alone, as different models can fit differently.

How do I care for sports sunglasses and sports shoes?

Rinse the lenses with clean water and use a soft cloth. Store sports sunglasses in a protective case. Clean shoes according to their material: leather and suede need a suitable cloth or brush, while mesh can usually be cleaned gently with a damp cloth. Avoid heat sources and always check the instructions on the product page.