Overall rating: 4.1704545 / 5 from 88 reviews.

AI Generated Review Summary

The Propper® OCP Hot Weather Trouser is an authentic military uniform approved for active duty by the U.S. Army. It is lightweight and breathable, designed to endure intense heat and harsh climates. Customers appreciate its durable seams, comfortable fit, and the anti-chafing fabric at the knees. However, opinions on quality vary, and some recommend sizing up for the right fit.

Summary topics

  • Sizing (13%): In general, customers recommend sizing up for the right size, especially if you're not going to blouse the bottom.
  • Comfort (8%): Customers expressed satisfaction with the true-to-size, and feels very comfortable, especially the knees part.
  • Lightweight and Breathable (7%): Customers expressed satisfaction with the uniform's lightweight and breathable feature, which was a nice touch.
  • Pockets (7%): It was observed by customers that the pants have nice big cargo pockets, and calf pockets, as well.

Review topics: [fit, size, weight, problem, quality, design, fabric, pockets, material, feel, wear, pants, legs, waist, stitching, trousers, weather, uniform, button, paints, pair, bdu, set, change, upgrade, sewn, flap, belt].

Review highlights

  • "I absolutely love my new trousers the fit is awesome as well as material that their made from." — Darron D.
  • "The uniform is noticeably lighter and breathable, plus the buttons in leu of velcro and zippers are a nice touch." — Phillip T.
  • "perfect fit, good quality fabric, comfortable, excellent manufacturing quality." — Bladimir R.

Reviews

The material is very thin.

"The material is very thin. I was told the knees were reinforced, but they’re not."

— George W. (1/5)

I purchased these for working

"I purchased these for working out. They are amazing, they move well with body weight workouts and hiking/rucking."

— Gary S. (5/5)

I liked my woodland BDU's

"I liked my woodland BDU's but these are such an improvement even over those. These LXL fit fabulously on me 7ft 240lb. I picked these over there build for breathing and drying fast. I love the reinforced knees and how these contour to my legs when you move. These were designed with being on the move in mind. Honestly I use them in the winter to not just summer because they breath and dry fast and you don't want to stay wet in the cold. Layer "propperly" with base layers and your golden for any elements. They are light yet they do seem sturdy and well made."

— Anthony S. (5/5)

Waist size runs big. Super baggie knees that are l

"I got the hot weather ones hoping to wear in the summer and I used the size guide and should've been on the tight side of the size I ordered but they are huge on me. Then I didnt realize the knee have a huge baggie area that sit on my shin almost problem is a washed them before wearing them around and realizing it. Kinda regretting my purchase now. This make 2 seperate pairs of pants ive been unhappy with im hesitant to buy again and have my money tied up while still awaiting my return refund from weeks ago. Also irritated none of the coupons I get sent dont work on ocp pants. . SMH feeling frustrated with the entire thing. . im afraid to order different make of trousers and have the waist size be way off or something again. ."

— George E. (2/5)

Sizing

"I found the hot weather blouse to fit true to size, however I had to exchange the pants as they were too large and I found the sizing to run big. Still happy with the product quality and even with the return policy. Exchanged my pants for next size down."

— Steve D. (4/5)

Good choice

"Good pants for the price. A little big for the size. Working in Africa, the pants are light and don't rip easily with thorn bushes. Easily cleaned of debris and blood."

— Hermann B. (5/5)

Terrible quality

"Patches on knees and seat faded on first watch. After 4 months I couldn’t wear them on duty anymore and I’ve been in an academic environment the entire time. If you’re active duty, don’t buy these."

— Rod (1/5)

Fits true to size. The

"Fits true to size. The only I think about the pants is that the knee area is baggy and bulges out for some reason. Other than that, the uniform feels great and looks great. Swapping to this new OCP hot weather material is a game changer. The Velcro works great and the pockets have buttons. Personally, I’m going to change the buttons to Velcro."

— Carlos P. (5/5)

Button adjustment

"Overall the pants fit great. My one recommendation to you guys is the side pocket button placement. Every other army pants I have you can easily grab and place things in my side pocket with ease. I would highly suggest moving you button placement farther apart so people can fit their hand, PC or possibly MRE in their side pocket without having to fight because they are in a hurry. Think about functionality in your design of the little things."

— Michael C. (3/5)

Rectified bad set with replacement

"First batch of hot weather OCPs had bad material on the knees and elbows. Faded really bad after one wash. I emailed them and they’ve been amazingly responsive to rectifying this issue by mailing out a new good set. Have to give them credit for owning up to the problem and fixing it. Thanks Propper!"

— Richard (4/5)

Q&A

Do these come in any other color besides military issue OCP camo?
Please check out our F5919 BDU 2.0 pants. They are made with the same fabric: 57% Nylon / 43% Cotton ripstop.
The knees faded significantly after one wash like the dye didn’t stick to the nylon correctly. Is this normal?
Some fading can occur with the OCP Hot Weather Trouser due to the fabric blend and dyeing process, especially in high-wear areas like the knees. However, significant fading after just one wash is not typical. We recommend washing in cold water with mild detergent and avoiding bleach or fabric softeners, which can affect the dye.
For someone right in the middle of short and long medium inseam lengths (30” inseam, 33” waist) would you recommend either the short or regular for the best fit?
For a 30" inseam we would recommend a regular length.
Why are the knees so big? They bulge out a considerable amount on the front! I don’t see how they can lay flat and ever look normal.
The knees are designed with extra room and articulation to allow for a full range of motion—especially when kneeling, crouching, or moving quickly. This added space ensures comfort and mobility during active use, which is essential in tactical and operational environments. While they may appear to bulge slightly when laid flat, they contour to the body during wear and function as intended when in motion.
Will these shrink? I ordered LS from Amazon.ca because some reviews mentioned they run small and the length is perfect but a little bit big in the waist, in which case a little shrinkage would be good. If not then I’ll have to try M (not sure if there’s any waist difference btwn MR and MS?). Definitely different sizing from BDU. Any help appreciated thanks!
These can shrink so to avoid this we recommend washing with cold water and tumble drying on low. There is no difference in waist sizing between MS and MR, the only difference would be the length. The MR will allow up to an additional 3 inches from the MS.
Propper® OCP Hot Weather Trouser
Propper® OCP Hot Weather Trouser
Propper® OCP Hot Weather Trouser
Propper® OCP Hot Weather Trouser

OCP Hot Weather Combat Uniform Trouser

Propper https://www.propper.com/static/version1787046751/frontend/Upbott/propper-hyva/en_US/images/logo.png
88 Reviews

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DETAILS

SKU: F5916

  • 5.5 oz 57% nylon / 43% cotton ripstop
  • NIR Compliant
  • Covered button fly with seven belt loops for secure fit
  • Multiple cargo pockets: front side pleated, upward-angled for access, lower leg side, and side bellow with drain
  • Double needle seat patch with gusset and nylon knee reinforcements in chafe-resistant fabric
  • Nylon tape at leg hem
  • Imported

When temperatures rise and standard ACUs become too warm, the Propper® IHWCU offers an alternative for hot weather conditions. The nylon/cotton ripstop fabric dries efficiently when wet while withstanding field conditions, transitioning from wet to dry within 60 minutes. Reinforced stress points and knees provide durability during field use, while upward-angled cargo pockets keep your essentials secure and accessible when needed. Built to military specification GL/PD 15-05E, these pants are designed for comfort in hot weather environments.

Mil-Spec Design

Sewn to military specifications for an authentic look and feel.

NIR Compliant

Approved by the U.S. Department of Defense for preventing detection by NIR Image Converters.

Ripstop

The reinforced grid pattern of ripstop provides extreme durability and protection against rips, tears and abrasions.
Ripstop
Quick Dry

Quick Dry

Get the moisture out. Our wicking technology helps you stay dry in the harshest conditions.

Breathable

Lets sweat out and cooling air in.
Breathable