Size Guide

4.8
Rated 4.8 out of 5 stars
Based on 18 reviews
Total 5 star reviews: 14 Total 4 star reviews: 4 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
SizingRated 0.1 on a scale of minus 2 to 2
100%would recommend this product
18 reviews
  • CP
    Charles P.
    Verified Buyer
    Reviewing
    ORIGIN® RTX UNMARKED SHORT SLEEVE TRAINING CREW Black / XL
    I recommend this product
    What is your body type? Round
    What is your height? 5' 8"
    How old are you? Over 65
    What is your weight? 201-225
    Rated 5 out of 5 stars
    Yesterday
    shirt

    Love this shirt

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

    Hi Charles P.,

    We're really glad to hear you're loving the ORIGIN® RTX UNMARKED SHORT SLEEVE TRAINING CREW! While your review is short and sweet, it tells us everything we need to know - that we hit the mark with this training shirt. We take a lot of pride in crafting American-made apparel that delivers on quality and performance. Thank you for being part of the Origin family!

    -Origin

  • TH
    Thomas H.
    Verified Buyer
    Reviewing
    ORIGIN® RTX UNMARKED SHORT SLEEVE TRAINING CREW Black / MD
    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? 151-175
    Rated 5 out of 5 stars
    2 weeks ago
    RTX

    RTX shirts are my favorite shirt for basically everything - from climbing Katahdin to putting down bass lines in the studio. 10/10. My only question is what happened to the normal RTX hoodies? I only see the brrr ones now, which are great for summer, but you should bring back the normal ones too, which are great when things get cooler.

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

    Hi Thomas H.,

    It’s so cool to hear how you’re putting our RTX shirts to good use—whether you're hiking up Katahdin or jamming on your bass. It really shows how versatile and high-performing our gear can be! We’re so excited that these have become your favorite shirts for all your activities. Your perfect 10/10 rating really boosts our spirits and reinforces our commitment to quality. We’re grateful to have you as part of the Origin family!

    -Origin

  • M
    MATT
    Reviewing
    ORIGIN® RTX UNMARKED SHORT SLEEVE TRAINING CREW Black / LG
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    5 Stars

    Excellent fabric and material. I had to return because the neck opening was too large. Im athletic build without the neck of a pitbull ha. Return process was very simple and easy with $10 extra for store credit.

  • J
    jim
    Reviewing
    ORIGIN® RTX UNMARKED SHORT SLEEVE TRAINING CREW Black / XL
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    Like the way it fits

  • E
    Eric
    Reviewing
    ORIGIN® RTX UNMARKED SHORT SLEEVE TRAINING CREW OD Green / LG
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    Excellent quality and fit.