MW
Mack Weldon
18-Hour Jersey Crew Neck Undershirt
$38
Buy at Mack Weldon →
Ships from US
Runs small — best size scores 3/100
Measurements — every size
canonical inchesMeasurements marked ∗ are estimated sample sizing — the brand's chart doesn't publish them. The rest were read from its published chart.
Your fit window Chest 41–49″ Shoulder 18.5–22.5″ Sleeve 21–25″ Length 27–31″ adjust
| Size | Chest circumference your 41"–49" | Shoulder seam to seam your 18.5"–22.5" | Sleeve from shoulder seam your 21"–25" | Length top to hem your 27"–31" | Stock | Fit |
|---|---|---|---|---|---|---|
| S | 36"-5" | 19"∗ | 12.5"-8.5" | 26"∗-1" | in stock | 0 |
| M | 38"-3" | 20"∗ | 13"-8" | 27"∗ | in stock | 0 |
| L | 40"-1" | 21"∗ | 13.5"-7.5" | 28"∗ | in stock | 1 |
| XL | 42" | 22"∗ | 14"-7" | 29"∗ | in stock | 3 |
| XXL | 44" | 23"∗+0.5" | 14.5"-6.5" | 30"∗ | in stock | 3 |
in your range outside it (delta shown) ∗estimated (sample sizing) Chest, waist & collar are body circumference; the rest are flat spans. Hover a value to see it as the source stated it.
Price history
size M at Mack Weldon
$38 latest
·low $38
·high $38
·5 price checks, oldest to newest
Where to buy
retailers for the colour shown- Mack Weldon US $38 in stock
Colours
4 in this style- Bright White $38 in stock: M,L,XL,XXL
- Grey Heather $38 in stock: S,M,L,XL,XXL
- Blue Night $38 sold out
- Classics $108.30 $114 sold out