The Youth Under the Sea Operations tee by Born United Private Label showcases cartoon characters in military gear, with "Born United" above and a small American flag below—a perfect t-shirt for kids who honor freedom and its defenders.
The Youth Under the Sea Operations t-shirt by Born United Private Label features a small globe with eyes and arms holding a heart above yellow "Born United" text on the chest—a bold black tee for adventurous kids.

Born United Private Label

Youth Under the Sea Operations

$28.95
4.8
Rated 4.8 out of 5 stars
4.8 Stars (266 Reviews)
Size:XS
Only 2 units left
Pickup available at Charleston Tanger Outlets Usually ready in 24 hours

Youth Under the Sea Operations

XS

Charleston Tanger Outlets

Pickup available, usually ready in 24 hours

4840 Tanger Outlet Boulevard
#751
North Charleston SC 29418
United States

+18544442708

Sizing Chart

Size Chest Width
S 33"-37"
M 38-41"
L 42-45"
XL 46-49"
2X 50-53"
3X 54-57"
4X 58-61"
5X 62-65"

Note: These chest measurements are taken for the full chest measurement, you would need to measure the full circumference.

How to Measure for Your T-Shirt

To ensure the best fit for your new t-shirt, please follow these measuring instructions carefully. You'll need a flexible tape measure (fabric or plastic). It's also helpful to have someone assist you with measuring to ensure accuracy.

1. Chest

How to Measure: Stand up straight with your arms at your sides. Have someone wrap the tape measure around the fullest part of your chest, under your armpits, and across your shoulder blades. The tape should be snug but not tight.

Where to Measure: Measure around the widest part of your chest.

2. Sleeve Length

How to Measure: Place your hand on your hip, with your arm bent at a 90-degree angle. Start the tape measure at the center back of your neck, run it over the shoulder, and down your arm to the wrist.

Where to Measure: Measure from the back of your neck to your wrist.

3. Body Length

How to Measure: Find the highest point of your shoulder (close to where the shoulder seam of your t-shirt would sit). From this point, pull the tape straight down to the point on your body where you want the hem of the t-shirt to sit.

Where to Measure: Measure from the top of your shoulder to where you want the bottom of the t-shirt to be.

Additional Tips:

  • Stand Naturally: Make sure you're standing comfortably and naturally to get the most accurate measurements.
  • Wear Similar Clothes: If possible, wear similar clothing (or minimal clothing) to what you would wear with the t-shirt when measuring.
  • Don't Pull Too Tight: The tape measure should lay flat against the skin but not be pulled too tight. You should be able to fit a finger between the tape and your body.

If you're between sizes or if your measurements fall into different sizes, consider whether you prefer a tighter or looser fit. You can also reach out to our customer service team for personalized sizing advice.

Sizing Chart

Size Chest Width
S 33"-37"
M 38-41"
L 42-45"
XL 46-49"
2X 50-53"
3X 54-57"
4X 58-61"
5X 62-65"

Note: These chest measurements are taken for the full chest measurement, you would need to measure the full circumference.

How to Measure for Your T-Shirt

To ensure the best fit for your new t-shirt, please follow these measuring instructions carefully. You'll need a flexible tape measure (fabric or plastic). It's also helpful to have someone assist you with measuring to ensure accuracy.

1. Chest

How to Measure: Stand up straight with your arms at your sides. Have someone wrap the tape measure around the fullest part of your chest, under your armpits, and across your shoulder blades. The tape should be snug but not tight.

Where to Measure: Measure around the widest part of your chest.

2. Sleeve Length

How to Measure: Place your hand on your hip, with your arm bent at a 90-degree angle. Start the tape measure at the center back of your neck, run it over the shoulder, and down your arm to the wrist.

Where to Measure: Measure from the back of your neck to your wrist.

3. Body Length

How to Measure: Find the highest point of your shoulder (close to where the shoulder seam of your t-shirt would sit). From this point, pull the tape straight down to the point on your body where you want the hem of the t-shirt to sit.

Where to Measure: Measure from the top of your shoulder to where you want the bottom of the t-shirt to be.

Additional Tips:

  • Stand Naturally: Make sure you're standing comfortably and naturally to get the most accurate measurements.
  • Wear Similar Clothes: If possible, wear similar clothing (or minimal clothing) to what you would wear with the t-shirt when measuring.
  • Don't Pull Too Tight: The tape measure should lay flat against the skin but not be pulled too tight. You should be able to fit a finger between the tape and your body.

If you're between sizes or if your measurements fall into different sizes, consider whether you prefer a tighter or looser fit. You can also reach out to our customer service team for personalized sizing advice.

Under the Sea Operations brings adventure to everyday wear with a bold graphic that blends classic cartoon charm with tactical edge. This freestyle tee features playful underwater characters rendered in a gritty, modern style that appeals to kids across multiple age groups. The daring design captures that sweet spot between nostalgic fun and contemporary cool, making it perfect for young adventurers who want their style to stand out. Comfortable and built for active play, it's the ideal piece for kids who refuse to blend in.
4.8
Rated 4.8 out of 5 stars
Based on 266 reviews
Total 5 star reviews: 249 Total 4 star reviews: 4 Total 3 star reviews: 8 Total 2 star reviews: 0 Total 1 star reviews: 5
95%would recommend these products
Write a Review (Opens in a new window)
266 reviews
  • C
    Carlos
    Reviewing
    Light in the Darkness
    I recommend this product
    Rated 5 out of 5 stars
    6 minutes ago
    5 Stars

    Very fast shipping. Need to have more stock of LG to XL on hand and In stock.

    Was this helpful?
  • D
    Daniel
    Reviewing
    Brick Operator Tee
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    5 Stars

    My brother is a huge lego builder and also a retired army ranger and he loves this shirt. The look on his face whe he opened it was priceless. The quality is great and it fits my brothers personality perfect. Will buy more from you.

    Was this helpful?
  • E
    Ellen
    Reviewing
    Before Dawn Tee
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    5 Stars

    Was on my Grandson's Christmas list. He was very pleased to have received this item.

    Was this helpful?
  • E
    Ellen
    Reviewing
    Jesus Saves - Black Tee
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    5 Stars

    Was on my Grandson's Christmas list. Was very happy to have received this item.

    Was this helpful?
  • C
    Cherylann
    Reviewing
    Jesus Saves - Black Tee
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    5 Stars

    Absolutely perfect! True to size! Great quality!

    Was this helpful?
Show More