Size Guide
Please refer to individual products for sizing differences
Nike Men's
| Size | Chest (in) | Waist (in) |
|---|---|---|
| Small | 35‑37" | 29‑32" |
| Medium | 37‑41" | 32‑35" |
| Large | 41‑44" | 35‑38" |
| Extra Large | 44‑48" | 38‑43" |
ASICS Men's
| Size | Chest (in) | Waist (in) |
|---|---|---|
| Small | 36‑39" | 30‑33" |
| Medium | 39‑41" | 33‑35" |
| Large | 41‑43" | 35‑37" |
| Extra Large | 43‑45" | 37‑39" |
Under Armour Men's
| Size | Chest (in) | Waist (in) |
|---|---|---|
| Small | 34‑36" | 28‑29" |
| Medium | 38‑40" | 30‑32" |
| Large | 42‑44" | 34‑36" |
| Extra Large | 46‑48" | 38‑40" |
Flux Active Men's
| Size | Chest (in) | Waist (in) |
|---|---|---|
| Small | 34‑38" | 28‑32" |
| Medium | 38‑42" | 32‑36" |
| Large | 41‑44" | 34‑38" |
| Extra Large | 44‑48" | 38‑41" |
Altryn Men's
| Size | Chest (in) | Waist (in) |
|---|---|---|
| Small | 34‑38" | 28‑32" |
| Medium | 38‑42" | 32‑36" |
| Large | 41‑44" | 34‑38" |
| Extra Large | 44‑48" | 38‑41" |