FAQ / sizing
How do I know what size running vest to get?
Compare your measurements with the product’s stated adjustment range rather than converting from a clothing size. The Défi vest is listed as one size with a 26–40in waist adjustment.
Purchase, availability and delivery details are shown on Amazon UK.
Défi running vest · UK guide
how do i know what size running vest to get
Guide / 01
What the answer means for this product
That waist range does not specify chest, torso or shoulder measurements, and one size does not guarantee fit for every body shape.
Guide / 02
A useful next check
Measure where the waist belt will sit over your running layers. If the fit is uncertain, ask the seller before checkout.
Good to know
Questions, answered.
How do I know what size running vest to get?
Compare your measurements with the product’s stated adjustment range rather than converting from a clothing size. The Défi vest is listed as one size with a 26–40in waist adjustment.
Défi The Elements