CORE Performance Vest

£32.99

SIZE GUIDE

Find your perfect fit. If you're between sizes, we recommend sizing down for a snug fit or up for a looser fit.

Size	Half chest (cm)
S	51
M	54.5
L	58.5
XL	62.5
XXL	67

Half measurements: laid flat and measured edge to edge (double them for the full circumference). Garment measurements, not body measurements. Compare them with an item you already own.

Size	Half chest (in)
S	20.1
M	21.5
L	23.0
XL	24.6
XXL	26.4

Half measurements: laid flat and measured edge to edge (double them for the full circumference). Garment measurements, not body measurements. Compare them with an item you already own.

Free delivery over £100
Same-day dispatch before 3 PM, Mon–Fri
14 day free returns

Lightweight Performance. Built for Every Session.

The CORE Men's Performance Vest is a lightweight, breathable vest with an athletic fit and a soft stretch feel. It keeps you cool through high-intensity sessions and warmer conditions, and works just as well for running, travel and everyday wear.

Athletic fit
Sweat-wicking performance material
Soft stretch feel for all-day comfort
Ideal for training, running, travel, recovery, and daily wear
Nylon 45% | Polyester 44% | Spandex 11%

Fit & Sizing

Athletic fit.

Available in S, M, L and XL.

Between sizes? Size down for a snug fit or up for a looser fit. Use the size guide next to the size selector for garment measurements.

Details & Care

45% nylon, 44% polyester, 11% spandex
Sweat-wicking performance fabric with soft stretch
Seamless circular knit with no side seams
Integrated mesh ventilation for airflow
Heat-pressed grey X logo on the chest

Care: machine wash cold (30°C) with like colours.
Do not tumble dry and avoid fabric softener.
Keep away from Velcro and sharp gym hardware in the wash.

Delivery & Returns