Gore-Tex and waterproof membranes explained: are they worth it?
Nesim Yılmaz · 19.10.2026
"GTX" in a product name often adds £20–£40 to the price. Whether that's worth it depends on where and when you wear the shoe.
How a membrane works
A membrane is a thin layer between the upper and the lining. Its pores are too small for water droplets but big enough for water vapour, so rain stays out while sweat escapes as vapour – as long as it's cooler and drier outside than inside.
When a membrane makes sense
- Hiking in autumn, winter and spring, wet grass and boggy paths
- Everyday shoes for commuting in the rain
- Winter boots
When to skip it
- Summer heat: membrane shoes run warmer and your feet sweat more.
- Road running in dry weather: an airy, non-membrane shoe is more comfortable.
- River crossings: if water gets in over the top, it struggles to get back out. A fast-draining shoe is better.
Gore-Tex or own-brand membrane?
| Type | Examples | Note |
|---|---|---|
| Gore-Tex | many Salomon, Lowa, Meindl and Merrell models | widely used, backed by a manufacturer guarantee |
| Own-brand membranes | brands' own "Dry" or "WP" versions | often cheaper, quality varies by brand |
| Proofed only | smooth leather, nubuck without a membrane | water-resistant, not permanently waterproof |
Care
Dirt clogs the outer layer and reduces breathability. Rinse and brush shoes after use, dry them at room temperature (not on a radiator) and re-proof the upper regularly.
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