orSlow's Slim Fit Black Fatigue Pants in a new deep and dark Black (J61). orSlow Fatigue Pants are one of their most popular and iconic styles, and this blacked out pair is excellent for those who want a true black pair of fatigues. Almost perfect for year-round wear, orSlow's fatigue pants have that casual-cool appearance with a bit of sophistication. These are cut in their slim fit with a taper through the legs.
While the following review is for the Slim Fit Fatigue Pants in Green, you can get an idea of how the same fabric (different color/wash) wears and how sizing in general works with the waist tabs by checking our our 9 month review of the Slim Fit Fatigue Pants on the The Shade.
Important Notes:
- Listed sizes represent the tagged "Japan" size (not conversion to US sizes).
- As a general guide, we equate Size 2|M with sizes 30-32 in denim, Size 3|L with sizes 32-34 in denim sizes, etc. Because of that, you will definitely be able to fit into a couple sizes depending on how you want them to fit.
- These fatigue pants have button cinches that will allow you to tighten the waist by up to 1" (when laid flat), or 2" in overall circumference. The posted measurements show both the waist without using the cinches to tighten, as well as the lower bound when using the button tab adjustments.
- The fabric does stretch a little over time by 0.5" when laid flat, so you can try to take that into account if you'd like, or just use the button tabs to tighten up as needed.
- Washing warm and machine dry will tighten up the fabric just a tad, but does not shrink the pants as they will stretch back out upon wear.
Model: 6'0'' and 175 lbs with moderate "lifter" thighs, wearing Size 2 for a comfortable-snug fit on the waist. Model has a fairly slim waistline, and as a result with the higher rise on these pairs, the Size 2 works well.
- Slim fit
- 100% cotton
- Reverse sateen fabric
- J61 Black variant (deeper black, new for 2026)
- Two front elongated pockets
- Two rear pockets
- Adjustable button-tab waist
- Button fly
- Style No. 01-5032-J61
- Made in Japan
All measurements are in inches.