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 2,374 reviews
SizingRated 0.1 on a scale of minus 2 to 2
96%would recommend these products
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2,374 reviews
  • S
    Shari
    Reviewing
    ORIGIN® CORE T-SHIRT - ORIGIN® SCRIPT GRAPHIC Graphite Heather-Black / LG
    I recommend this product
    Rated 5 out of 5 stars
    3 minutes ago
    5 Stars

    Great fit! I love USA PRODUCTS!!

  • S
    Shari
    Reviewing
    ORIGIN® CORE Everyday T-Shirt Admiral / 2XL
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    For Christmas for my son. looks great!

  • S
    Shari
    Reviewing
    ORIGIN® CORE T-SHIRT - 250TH FOLDED FLAG GRAPHIC Black / LG
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    Nice and loose for workouts! washes beautifully!

  • DM
    Dustin M.
    Verified Buyer
    Reviewing
    ORIGIN® CORE Everyday T-Shirt White / 2XL
    I recommend this product
    What is your body type? Built
    What is your height? 5' 8"
    How old are you? 35-44
    What is your weight? 201-225
    Rated 5 out of 5 stars
    2 days ago
    Killer shirt

    Have been trying to find a great fitting undershirt. Bought 3 originally. Loved them! Bought 3 more immediately! Works great for an undershirt, even better by itself! Breaths well, fits great and the collar never stretches or looks limp. Will never by another tshirt again! Keep up the great work!

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

    Thank you for the fantastic feedback, Dustin! It's awesome to hear you love the ORIGIN® CORE Everyday T-Shirt so much that you came back for more. Knowing that the breathability, fit, and collar quality hit the mark for you is great news for our entire team. We appreciate your support!

    • Origin
  • M
    Mike
    Reviewing
    ORIGIN® CORE T-SHIRT - 250TH FOLDED FLAG GRAPHIC OD Green / XL
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    5 Stars

    Great tee.