Size Guide

Reviews Summary
Customers say these jeans offer exceptional comfort and flexibility. Many reviews highlight the stretchy fabric that allows for easy movement while maintaining a classic denim look. Common feedback includes praise for the fit, though some note inconsistent sizing between pairs. While most find them true to size, several mention they run slightly longer than expected. The waistband provides good stretch, with many appreciating the room in seat and thighs. Frequent comments address the soft yet durable material. Some mention pocket depth varies, with a few finding them too shallow for everyday items.
4.7
Rated 4.7 out of 5 stars
Based on 6,039 reviews
Total 5 star reviews: 4.9k Total 4 star reviews: 733 Total 3 star reviews: 194 Total 2 star reviews: 101 Total 1 star reviews: 62
SizingRated 0.3 on a scale of minus 2 to 2
94%would recommend these products
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6,039 reviews
  • DS Profile picture for Dominik S.
    Dominik S.
    Verified Buyer
    Reviewing
    DELTA FLEX JEANS - STRAIGHT Dark Wash / 32 / 32
    I recommend this product
    What is your body type? Athletic
    What is your height? 6' 0"
    How old are you? 45-54
    What is your weight? 176-200
    Rated 5 out of 5 stars
    6 months ago
    All Day!

    They are the best fitting pair of blue jeans I do possess. And they are flexible, durable. An everyday outfit but not for "showing off". I got the feedback. As any ORIGIN USA Product I expect them to be extremely durable. I will wear them out. The optimum length for riding. And I will stay with the Origin Brand.

    No other "Outfitter" needed.

    SizingRated 0.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    6 months ago

    Hi Dominik S.,

    It's particularly rewarding to know that you've found the Delta Flex Jeans to be the best-fitting jeans in your collection, while delivering on both flexibility and durability. We take great pride in creating gear that performs reliably day after day, so your confidence in their longevity means a lot to us. Your appreciation for the riding-optimized length and commitment to the Origin brand is exactly what drives us to maintain our high standards. Thank you for choosing Origin and for your trust in our American-made products!

    -Origin

  • TW
    Tim W.
    Verified Buyer
    Reviewing
    DELTA FLEX JEANS - RELAXED Light Wash / 36 / 32
    I recommend this product
    What is your body type? Built
    What is your height? 5' 11"
    How old are you? 55-64
    What is your weight? 201-225
    Rated 4 out of 5 stars
    54 minutes ago
    Great jeans sizing off

    The jeans feel great and length is what I expected. I ordered a 36 waist and it fits like a 38 on all other brands. I didn't return, figured they'll work in the winter when I layer up. I will definitely order some more, hoping the sizing is consistent and order 34 next time. Made in the USA.

    SizingRated 2.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    8 minutes ago

    We're excited that the DELTA FLEX JEANS - RELAXED feel great and the length is exactly what you expected! It's incredible to know that you appreciate the quality and are planning to make them work for winter layering. We love that you're confident enough in our craftsmanship to order more, and we wholeheartedly appreciate your feedback about the sizing - it helps us and other customers make the best choices. We're thrilled that you recognize the value of American made denim, and it confirms the absolute success of our dedication to bringing quality manufacturing back home!

    Thank you for being a part of this movement we call Origin!

    • Origin
  • JJ
    Jason J.
    Verified Buyer
    Reviewing
    DELTA FLEX JEANS - RELAXED Medium Wash / 34 / 30
    I recommend this product
    What is your body type? Normal
    What is your height? 5' 7"
    How old are you? 45-54
    What is your weight? 151-175
    Rated 5 out of 5 stars
    1 hour ago
    Awesome!

    Jeans are awesome! Didn’t use the size guide and went off the same size as my Moab pants. Got the relaxed style. They are huge, tried to shrink them but that didn’t work. I have a really good belt though, I’ll have to buy a size down next time around.

    SizingRated 2.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    3 minutes ago

    We're excited that you think the DELTA FLEX JEANS - RELAXED are awesome! It's incredible to know that the quality confirms the absolute success of our dedication to superior materials and construction. We love how you're making them work with a good belt, and we appreciate you sharing the sizing insights - it's helpful for other customers to know that these fit differently than the Moab pants. We're thrilled that despite the sizing surprise, you still recognize the quality of American made denim and are planning to order again!

    • Origin
  • BB
    Brian B.
    Verified Buyer
    Reviewing
    DELTA FLEX JEANS - RELAXED - BLACK Black Rinse / 34 / 32
    I recommend this product
    What is your body type? Normal
    What is your height? 5' 11"
    How old are you? 35-44
    What is your weight? 176-200
    Rated 4 out of 5 stars
    18 hours ago
    3rd pair of Origin jeans

    I had to get black when they were available. Thick, durable, comfortable. Perfect with any shoes, especially Western boots. Cut just right.

    4 stars only because they run a bit large/long. I have a 36" waist and am about 31" inseam, so I always get 32". I originally ordered 36" W x 32" L. They were easily 2" too big on the waist and length. I exchanged them for 34" W x 32" L and they fit just about right being a bit long still, but with boots they're fine. Still enough room for EDC items without getting too tight around the waist.

    If any of my 3 pairs wear out, I'll be getting more!

    SizingRated 2.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    2 hours ago

    Hi Brian,

    Thanks for the detailed feedback about the DELTA FLEX JEANS - RELAXED - BLACK and for being such a loyal customer with your third pair! We're thrilled that you love the thick, durable construction and comfortable fit, and that they work perfectly with your Western boots.

    We sincerely appreciate you bringing up the specific sizing concerns about the waist and length running large. Your experience with the 36"W x 32"L being 2" too big in both measurements and needing to size down to 34"W x 32"L gives us crucial insight into how our sizing is running compared to standard measurements.

    Your detailed feedback about the fit adjustments needed and how the final size works well for your EDC carry while still maintaining comfort provides exactly the kind of information our development team needs as we continue refining our sizing specifications for the DELTA FLEX JEANS - RELAXED - BLACK.

    This feedback on the sizing variance will be immediately passed along to our development team as we work to ensure our measurements align consistently with customer expectations across all waist and length combinations.

    Thank you for your valuable input that helps us improve our apparel and for being such a dedicated part of the Origin Family!

    • Origin
  • JF
    Jesse F.
    Verified Buyer
    Reviewing
    DELTA FLEX JEANS - RELAXED Light Wash / 34 / 30
    What is your body type? Normal
    What is your height? 5' 9"
    How old are you? 35-44
    What is your weight? 176-200
    Rated 3 out of 5 stars
    Yesterday
    Sizing is way off

    Not even close I’m a fat 34, 36 was an extra person big and 34 I’m swimming in.

    SizingRated 2.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    12 minutes ago

    Hi Jesse,

    Thank you for taking the time to share your feedback about the DELTA FLEX JEANS - RELAXED, and we sincerely apologize that the sizing was so inconsistent with your expectations.

    Your feedback about both the 34 and 36 sizing being significantly off from what you expected is valuable information that we'll share with our production team to review the sizing accuracy and fit profile for the Delta Flex Jeans. This kind of sizing inconsistency is clearly not meeting the standards we strive for.

    We appreciate you bringing this sizing issue to our attention, as it helps us identify areas where we can improve both our products and sizing consistency for future customers. Your specific experience with the fit will be passed along to our development team as they work to ensure more accurate sizing across the Delta Flex line.

    • Origin