Size Up Tri-Stretch Black Cargo Denim Pants


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Size Up Tri-Stretch Black Cargo Denim Pants

Size Chart





29” – 30”



31” – 32”



33” – 34”



35” – 36”



37” – 38”



Working full time. At the gym every day. Pushing yourself. Getting those gains. Grafting. You are the elite. It's about time you dressed like it!

Our denim tri-stretch men's jeans highlight those quads, calves, and hams you've been working so hard to grow. Looking in the mirror never felt so good. Seriously, you won't be able to stop.

Wherever you are, whatever you're doing, these jeans are the answer. Riding a motorbike? That's what we like to see. Off to the gym? The stretchy material will cope with those deadlifts, don't stress. Hanging with the lads? Sound. Our jeans are up for anything. Let them turn you from an A to an A++.

Be The Hype 

With us, you're not following trends, you're setting them. As soon as you put these bad boys on, you become the hype. We know you looked great before, but trust, you ain't seen nothing yet!

The best part is you can wear whatever you like on top. These denim tri-stretch jeans let you pull off absolutely anything. One day you might decide to rock a fitted white t-shirt and a gold chain, the next you probably want to switch it up a bit with a collared button-down. No worries, you'll still be the envy of all your mates.

Keep It Comfortable

Sweet style tends to come with a less-than-comfortable fit. But we've changed the game.

Our material won't let you down. Sagging, wrinkling, and uncomfortably sweaty fabrics aren't for the likes of us. We've designed our denim tri-stretch men's jeans with style and comfort in mind. Breathability might as well be our middle name.

Don't Sleep On 'Em

The more time you're reading, the less time you're shopping. What're you waiting for? Trust, they'll be gone before you know it. Don't be the lad who misses out.

You are the elite. It's time you looked like it. Dressing in our denim tri-stretch men's jeans is the best place to start.


Size Up Tri-Stretch Black Cargo Denim Pants

Size Up Tri-Stretch Black Cargo Denim Pants


Close-Up pictures of Size Up Tri-Stretch Black Cargo Denim Pants:

YKK Zippered Inseam

YKK Zippered Inseam

Distressed Details 

Distressed Details

A Cargo Pocket on both sides 

A Cargo Pocket on both sides

SIZE Metal Button

SIZE Metal Button



Back Belt Loop Leather-like

Back Belt Loop Leather-like
Customer Reviews
4.9 Based on 117 Reviews
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Ed G.

The only brand I trust.

Size Up Apparel Size Up Tri-Stretch Black Cargo Denim Pants Review
Danny T.

I purchased these primarily for workouts and bicycling and they fit the bill! Nice, comfortable fit and light weight fabric that can accommodate warmer temperatures. Ample pockets to store cash, IDs, mobile phone, etc.

Dale S. M.

I have traded out most of my old jeans now for these Size Up jeans. I love these, they fit and feel and look like normal jeans, but they move like pair of yoga pants. I have had other stretch jeans before, but first off they don't stretch as much as these, and they are usually thinner and not as durable. The waist band on these is great, fit and move like an elastic waist band. These jeans fit very well, they have a nice clean cut, normal waist, slim but not too tight through the seat and thigh, hug them but not restricting.

Guadalupe Q.

I have a slight problem actually fitting into slim-fit pants most of the time. I can squeeze in, but it's just not comfortable. If you're like me, you'll love these pants. These pants solved my problem with other pants out there! The material feels nice, soft, so stretchy and no quality issues that I can find, all for a great price. I will buy Size Up pants again!

Tobias C.

The fit is great but I was expecting the faded and worn look that the image portrays. They were almost solid black. But the feel and fit is 5 stars.

Shipping procedures:

1. Once an order is done and payment is made, this is passed on to our warehouse to be fulfilled.

2. As soon as the order is fulfilled (usually within 24 hours except for weekends, holidays, and promotional period), you will get notified via email that your order is processed. 

3. You will be provided with a tracking number and delivery usually take 3 - 5 business days via USPS (including international shipping via DHL).

4. You can track the progress of your shipment by going to the USPS website or through DHL (international)

Important Notes:

*Most orders are shipped out the same or next day except on holidays and Sundays.

*USPS/UPS does not deliver on holidays or Sundays. During these days, the tracking information will not change.

*Every customer will be provided with a tracking number to track their package.

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Size Up Tri-Stretch Black Cargo Denim Pants