Comfort is not one material or one marketing word. It comes from the interaction between fit, upper construction, underfoot cushioning, flexibility and grip.
Look at the whole construction
Breathability comes from the way an upper allows heat and moisture to move away from the foot, often through mesh, knit or perforated zones. The useful question is not whether a feature sounds impressive, but whether it solves a real problem in your routine.
A softer shoe is not automatically a better shoe. Cushioning has to work with a secure fit and a stable platform, while the upper needs enough structure to keep the foot centred during normal movement.
Match the feature to the way you move
For everyday use, versatility usually matters more than extreme performance. A balanced trainer should feel comfortable on pavements, public transport and indoor floors without becoming unnecessarily heavy.
Breathability comes from the way an upper allows heat and moisture to move away from the foot, often through mesh, knit or perforated zones. In practice, the best choice is the one that still feels sensible after you remove the marketing language and look only at how the shoe interacts with your foot, your clothes and your routine.
- Judge comfort as a system: upper, insole, cushioning, outsole and fit.
- Look for flexibility where your foot naturally bends.
- Choose the construction that matches your normal day rather than the most extreme specification.
Avoid choosing on one specification alone
Try not to solve every footwear problem with one pair. A trainer that is excellent for everyday city use may not be the right choice for technical running, hiking or severe weather. Keeping the intended use clear makes comparisons more meaningful.
For online shopping, use product descriptions as a filter rather than a substitute for fit. Compare construction, colour, size range and returns information, then choose the option that best matches the role you need the shoe to perform.
RAF RAF options to consider
Merdane 2332 is the cleaner, lighter-looking option: White/Silver, breathable and flexible upper, EVA outsole and removable PU insole.
RAF RAF LONDON’s current UK drop is available in EU sizes 40–44. Select your size to check availability.
Final thought
Breathability comes from the way an upper allows heat and moisture to move away from the foot, often through mesh, knit or perforated zones. Use that idea as the starting point, then check the practical details: your usual EU size, the clothes you wear most, the amount of walking or standing in your day and the type of cushioning you prefer. A useful trainer earns its place by being worn repeatedly, not by winning a specification contest.
QUICK ANSWERS
Frequently asked questions
What should I prioritise when thinking about what makes trainers breathable?
Prioritise the way the shoe will actually be used: fit, comfort, wardrobe compatibility and the conditions you expect to wear it in.
Does more cushioning always mean more comfort?
No. Cushioning works best when it is paired with a secure fit, suitable flexibility and stable underfoot support.
How do I check RAF RAF size availability?
Select your size to check availability.