FAQ / buying
What’s the difference between a running vest phone holder and a hydration vest?
A phone holder is primarily for carrying a phone and small essentials. A hydration vest is designed to carry water; do not assume a phone carrier includes bottle or reservoir storage.
Purchase, availability and delivery details are shown on Amazon UK.

Défi running vest · UK guide
what’s the difference between a running vest phone holder and a hydration vest
Guide / 01
What the answer means for this product
The Défi vest has one 20 × 13cm chest pocket and two 10 × 5cm shoulder pockets. No bottle pocket, reservoir or water capacity is confirmed in the product details used here.
Guide / 02
A useful next check
If your route requires water, choose a product with a clearly stated hydration capacity rather than relying on the Défi phone pockets.
Good to know
Questions, answered.
What’s the difference between a running vest phone holder and a hydration vest?
A phone holder is primarily for carrying a phone and small essentials. A hydration vest is designed to carry water; do not assume a phone carrier includes bottle or reservoir storage.
Défi The Elements