Equal parts rugged and refined, the 3sixteen USN Overshirt is a timeless piece that bridges the gap between classic naval heritage and modern everyday style. With corozo fisheye buttons and a Japanese indigo canvas that fades beautifully with age, it's the kind of jacket you'll reach for year after year.
Features
Crafted from Japanese indigo canvas
Military-inspired corozo fisheye buttons
Sizing
The USN Overshirt has a classic fit, take your normal size for jackets
For the best personal fit, compare the measurements of one of your best-fitting jackets to the garment measurements below
Garment Measurements
S
M
L
XL
XXL
Chest
43
45
47
49
51
Shoulder
19
19½
20½
21
21
Body Length
27½
28½
29
30
31
Sleeve Length
24
24
24½
24½
25
All measurements are in inches.
How to Measure
- Chest: Measure straight across from edge to edge, starting 1" below the armhole, multiply by 2
- Shoulder: Measure straight across from shoulder seam to shoulder seam. Again, it’s easiest to measure across the back of the garment
- Body Length: Start at the top of the shoulder where it meets the neck seam, and measure straight down to the hem
- Sleeve Length: Start at the center of the back of the neck, measure straight across to the shoulder seam, and then follow the edge of the garment to the cuff. Pro tip: it’s easiest to measure across the back of the sleeve
Materials
100% Cotton
Made in India
About 3sixteen
Saying that 3sixteen's stylish, meticulously crafted apparel is a North Star in the menswear world isn't an overstatement. With nearly two decades of experience crafting premium denim, 3sixteen co-founders Andrew Chen and Johan Lam get deep into the weeds developing fabrics and partnering with manufacturers to produce some of the best damn jeans you've ever worn. And it doesn't stop there. Natural dyes, hand-stitched details, world-class materials—they carry that same quality to everything in their lineup from knit polos to crosscut flannels. All the while building upon their well-established foundation (and the foundation of any closet)—an absolutely stellar pair of jeans.
