FAQ / weather
What’s the difference between waterproof and water-resistant?
Water-resistant means a product may resist some water exposure; it does not mean it is sealed against all water. Waterproof claims should specify tested conditions or a rating.
Purchase, availability and delivery details are shown on Amazon UK.

Défi running vest · UK guide
what’s the difference between waterproof and water-resistant
Guide / 01
What the answer means for this product
The Défi chest pocket is described as water-resistant, with no waterproof rating or immersion guarantee supplied in the details used here.
Guide / 02
A useful next check
For wet runs, check your phone’s own protection rating and use a suitable waterproof pouch if needed.
Good to know
Questions, answered.
What’s the difference between waterproof and water-resistant?
Water-resistant means a product may resist some water exposure; it does not mean it is sealed against all water. Waterproof claims should specify tested conditions or a rating.
Défi The Elements