Size Guide

Reviews Summary
Customers say this long-sleeve shirt fits well with a comfortable, loose feel and lightweight material that's great for workouts and outdoor activities. Many reviews mention its cooling properties and breathability, particularly effective in hot weather and during exercise. Users appreciate the soft, smooth fabric and find it versatile for layering or wearing alone. Common feedback includes praise for the athletic fit, though some note sizing runs large and recommend ordering smaller. While most find it durable for active use, a few mention concerns about pilling and loose threads after initial wear.
4.7
Rated 4.7 out of 5 stars
Based on 66 reviews
Total 5 star reviews: 52 Total 4 star reviews: 9 Total 3 star reviews: 3 Total 2 star reviews: 2 Total 1 star reviews: 0
SizingRated 0.3 on a scale of minus 2 to 2
92%would recommend this product
Slide 1 selected
66 reviews
  • JG
    JOSE G. L.
    Verified Buyer
    Reviewing
    ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS Admiral / 2XL
    I recommend this product
    What is your body type? Athletic
    What is your height? 6' 1"
    How old are you? 55-64
    What is your weight? 226-250
    Rated 5 out of 5 stars
    Yesterday
    Great product, weird sizing

    The shirt performs as advertised and the quality is great as expected from USA made products. The sizing though is off the charts, the size charts it is. I usually get XL, but I was directed to a 2XL for a 47 inches chest and it was really large so I returned it for an XL. Unfortunately that was still to big but it is ok for me since it will be used as an over shirt at the gym. In the future I will be ordering a size Large and hope that is good. Always get the return insurance when shopping exactly because this issue.

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

    Appreciate the review, Jose! It’s awesome to hear the shirt is performing exactly as advertised. Thanks for the breakdown on the sizing, too—knowing that both the 2XL and XL ran a bit big helps us out a lot as we work on keeping our fits consistent. Glad it’ll still make a solid over-shirt for the gym, and thanks for supporting USA manufacturing!

    • Origin
  • JC
    Josh C.
    Verified Buyer
    Reviewing
    ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS Ice / XL
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 11"
    How old are you? 35-44
    What is your weight? 201-225
    Rated 4 out of 5 stars
    Yesterday
    So good!

    Comfy and cooling. Perfect this New England summer!

    SizingRated 0.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    Yesterday

    Josh, that's exactly what we engineered the ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS to deliver! We built this with advanced cooling technology specifically to handle those hot New England summers while keeping you comfortable all day long. Hearing that you're experiencing both the comfort and cooling performance proves our premium materials and construction are hitting the mark. Thank you for your support and for backing American manufacturing!

    • Origin
  • GF
    Gregory F.
    Verified Buyer
    Reviewing
    ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS Battleship / LG
    I recommend this product
    What is your body type? Built
    What is your height? 5' 10"
    How old are you? 55-64
    What is your weight? 201-225
    Rated 4 out of 5 stars
    5 days ago
    Good stuff!

    I had ordered an XL originally, but it was simply too big. I don't like to wear my tops too loose let alone extraordinarily loose, but Origin's longsleeves run a little big.

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

    Hi Gregory! Thanks for the 4-star review and for giving our ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS a shot. We're glad to hear you're loving the quality overall!

    Your feedback on the fit is super valuable for our team as we continue dialing in our sizing across the board.

    Thanks for sticking with us through the exchange and for supporting American-made performance wear!

    • Origin
  • MS
    Matt S.
    Verified Buyer
    Reviewing
    ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS Battleship / LG
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 10"
    How old are you? 25-34
    What is your weight? 201-225
    Rated 5 out of 5 stars
    1 week ago
    Feels great

    Fits me well and it looks great.

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

    It's fantastic to hear that the ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS is delivering that perfect combination of fit and look you're after, Matt! Knowing our cooling performance technology is hitting the mark while maintaining that sharp appearance makes all our focus on innovative American-made gear incredibly rewarding. Thanks for choosing Origin and supporting homegrown excellence!

    • Origin
  • GF
    Gregory F.
    Verified Buyer
    Reviewing
    ORIGIN RTX® brrr° COOLING PERFORMANCE CREW LS Battleship / XL
    I recommend this product
    What is your body type? Built
    What is your height? 5' 10"
    How old are you? 55-64
    What is your weight? 201-225
    Rated 4 out of 5 stars
    1 week ago
    Nice piece of apparel!

    These longsleeve shirts tend to run a little big, at least in my estimation, but once I got the right size, I was golden. Very nice workmanship and a nice feel to it, too.

    SizingRated 1.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    1 week ago

    It's fantastic to hear that you found the perfect fit with our RTX® brrr° COOLING PERFORMANCE CREW LS, Gregory! We appreciate the honest feedback about sizing – it's valuable insight that helps fellow customers make the right choice. Thank you for choosing Origin and for taking the time to share this thoughtful review!

    • Origin