Not too tight, but not big and boxy.
Long enough to tuck in, short enough to wear untucked.
We make our sleeves slightly longer to showcase cuff detail — sleeves can be shortened by a tailor, but not lengthened.
DESCRIPTION
The Onamia Reversible Quarter Zip is crafted from premium European cotton, delivering a soft hand with a structured, elevated finish. Thoughtful details, contrast knit bands at the cuffs and hem, a refined zip collar, and a subtle logo on the inner and outer yoke add depth to its clean silhouette. The reversible design offers two distinct looks in one versatile piece, doubling your styling possibilities. Designed to layer seamlessly over a dress shirt, it moves effortlessly from the office to evening.
DETAILS
- 55% Cotton, 40% Modal, 5% Elastane
- Machine wash cold with similar colors
- Do Not tumble dry / lay flat or hang dry
- Touch up with warm iron if needed
SHIPPING & RETURNS
Free Shipping
- Enjoy free ground shipping on all U.S. orders over $199 — Most items ship within 1-2 business days.
Easy Returns
- Need a different size or style? We offer hassle-free returns and exchanges within 30 Days of purchase for items in original condition
Fit Guaranteed
- If your Hammer Made shirt doesn't fit just right, we'll help you find one that does — or make it right. No guesswork. No stress.
Fit Guide Updated 2025
FIND YOUR PERFECT FIT
Tailored Fit
| Size | Collar | Chest | Pant Size | Sleeve |
| S | 15" | 38" | 30-31 | 33-34" |
| M | 15.5" | 39" | 32-33 | 34-35" |
| M-L | 16" | 40" | 34-35 | 35-36" |
| L | 16.5" | 42" | 35-36 | 36-37" |
| L-XL | 17" | 44" | 36-37 | 36-37" |
| XL | 17.5" | 46" | 37-38 | 37-38" |
| XXL | 18.5" | 48" | 38-39 | 38-39" |
| XXXL | 19.5" | 50" | 39-40 | 39-40" |
Slim Fit
Our slim fit has all the greatness of the tailored fit,
but slightly more fitted throughout.
We make our sleeves slightly longer to showcase cuff detail — sleeves can be shortened by a tailor, but not lengthened.
| Size | Collar | Chest | Pant Size | Sleeve |
| S | 15" | 37" | 30-31 | 33-34" |
| M | 15.5" | 38" | 31-32 | 34-35" |
| M-L | 16" | 39" | 32-33 | 35-36" |
| L | 16.5" | 40" | 33-34 | 36-37" |
| L-XL | 17" | 42" | 34-35 | 36-37" |
| XL | 17.5" | 44" | 35-36 | 37-38" |
See how its [ Hammer ] Made