Size Guide

Frequently Asked Questions
ORIGIN® CORE T-SHIRT How do I care for my new Origin Core T-Shirt to ensure it lasts long?

We recommend washing your t-shirt in cold water and tumble drying on low heat. The premium 50/50 jersey fabric is designed for easy care, so it's perfect for everyday wear.

ORIGIN® CORE T-SHIRT Is this t-shirt suitable for layering under jackets or sweaters?

Absolutely! The graphic-free design makes it perfect for seamless layering, so you can wear it under your favorite outerwear without any bulk.

ORIGIN® CORE T-SHIRT Can I rely on the quality of this American-made product?

Our products are made with precision and care in our North Carolina facility. With a customer rating of 4.8/5 based on 1731 reviews, you can trust that you're getting a high-quality product that meets your expectations.

ORIGIN® CORE T-SHIRT What's so great about the 50/50 jersey fabric?

The premium 50/50 jersey fabric is designed for comfort and durability. Soft, breathable cotton pairs with durable polyester to ensure easy care wash after wash.

Reviews Summary
Customers say these t-shirts have excellent fit and feel incredibly soft and comfortable. Many appreciate the quality construction and materials, noting they're well-made and durable. The shirts maintain their shape and color after washing without shrinking. Users find the length ideal, preventing the shirt from riding up during movement. While most praise the true-to-size fit, some mention sizing inconsistencies between different styles. A few note the shirts run slightly long or loose. Common feedback includes the shirts being perfect for both casual wear and layering, with many customers becoming repeat buyers.
4.8
Rated 4.8 out of 5 stars
Based on 2,141 reviews
Total 5 star reviews: 1.9k Total 4 star reviews: 146 Total 3 star reviews: 65 Total 2 star reviews: 25 Total 1 star reviews: 9
SizingRated 0.1 on a scale of minus 2 to 2
95%would recommend these products
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2,141 reviews
  • AH
    Anthony H.
    Verified Buyer
    Reviewing
    ORIGIN® CORE T-SHIRT Admiral / SM
    I recommend this product
    What is your body type? Thin
    What is your height? 5' 9"
    How old are you? 35-44
    What is your weight? 126-150
    Rated 5 out of 5 stars
    38 minutes ago
    Perfect size

    True to size. Great shirt. Well built.

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

    Anthony, that's exactly what we love to hear! When a customer hits on true sizing, build quality, and calls it a "great shirt" all in one review, that tells us we're delivering exactly what we set out to build with the Core T-Shirt. There's something satisfying about gear that just fits right and feels solid from the moment you put it on. Thanks for choosing Origin and taking the time to share your experience!

    • Origin
  • AD
    Adrian D. V.
    Verified Buyer
    Reviewing
    ORIGIN® CORE LS T-SHIRT Black / LG
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 9"
    How old are you? 55-64
    What is your weight? 176-200
    Rated 5 out of 5 stars
    48 minutes ago
    Long Sleeve T

    Great product fits well and well crafted.

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

    Adrian, that's exactly what we love to hear! When someone hits on both the fit and craftsmanship of the CORE LS T-SHIRT in the same breath, that tells us we're delivering on what matters most. There's something special about gear that's built right and feels right from the moment you put it on. Thanks for taking the time to share your experience with Origin!

    • Origin
  • TH
    Todd H.
    Verified Buyer
    Reviewing
    ORIGIN® CORE T-SHIRT - 250TH FOLDED FLAG GRAPHIC Black / MD
    I recommend this product
    What is your body type? Athletic
    What is your height? 6' 2"
    How old are you? 35-44
    What is your weight? 201-225
    Rated 5 out of 5 stars
    1 hour ago
    A rare Shirt,

    With a rare message. I hope to have it for many years to come.

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

    Todd, that's exactly what makes the 250th Folded Flag Graphic special - it's not just another design, it's a meaningful piece that carries something deeper. We put a lot of thought into creating graphics that resonate beyond just looking good. The fact that you see it as rare with a rare message tells us we hit the mark with this one. Here's to many years of wear ahead! Thanks for supporting what we build here at Origin!

    • Origin
  • BY
    Bret Y.
    Verified Buyer
    Reviewing
    ORIGIN® CORE T-SHIRT - EAGLE EYE GRAPHIC Black / XL
    I recommend this product
    What is your body type? Normal
    What is your height? 6' 2"
    How old are you? Over 65
    What is your weight? 201-225
    Rated 5 out of 5 stars
    1 hour ago
    Perfect T Shirt

    Perfect fit, fabric, and size !! Quality made, never disappointed with any Origin products !!

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

    Bret, that's exactly what we love to hear! When someone calls it the "perfect t-shirt" and hits on fit, fabric, and quality all in one review, that tells us we're nailing what matters most with the Core T-Shirt. It's great to know you've never been disappointed with any of our products; that kind of trust and loyalty is what drives us to keep building the best gear possible. Thanks for taking the time to leave this review!

    • Origin
  • BY
    Bret Y.
    Verified Buyer
    Reviewing
    ORIGIN® CORE T-SHIRT - SEWN AND GROWN GRAPHIC Black / XL
    I recommend this product
    What is your body type? Normal
    What is your height? 6' 2"
    How old are you? Over 65
    What is your weight? 201-225
    Rated 5 out of 5 stars
    1 hour ago
    Perfect T Shirt

    Perfect, fabric, fit, and size !!

    Never disappointed by Origin !!

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

    Bret, that's exactly what we love to hear! When someone calls our Core T-Shirt "perfect" and mentions the fabric, fit, and size all in one breath, that tells us we're hitting every mark that matters. It's great to know we've never let you down - that kind of trust is what drives us to keep building quality gear. Thanks for choosing Origin!

    • Origin