Heavy Duty Long Sleeve T-Shirts | Crew Neck Cotton Shirts | Thick Tee Shirts

Classic Fit | Heavyweight Long Sleeve T-Shirts

$34.00 - $36.00
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SKU:
HL400
Condition:
New
Availability:
Usually ships within 24 hours
( Our Heavy T-Shirts Run Large )

Men's Heavyweight Long Sleeve T-Shirt - Classic Fit | 100% Cotton, Made in USA

Our Men's heavyweight long sleeve crew neck t-shirt is made from 100% natural cotton, custom-spun and garment-dyed in Southern California. At 7.5 oz (254 - 255 GSM) per square yard, it's one of the heaviest long sleeve tees made in the USA - Built to outlast anything imported. 

When making your choice for quality men's fall fashion, our long sleeve heavy weight t shirts are a simple decision. Perfect for hard work days or evenings at the beach. The natural cotton fabric breathes so is great for working outdoors in the sun. Your skin is protected from harmful UV rays but the fabric will not become sticky or clingy during active sports or on a hard-working kind of day. 

Stylish enough for a cool evening at the beach or a spring ski day. The heavy duty cotton tee is so versatile, you will find an endless array of scenarios for which you reach into your closet looking it. Choose one of each color and stock up on our long sleeve heavyweight t-shirts for every season. This high quality tee works hard, plays hard, always affordable and will last for years to come. Customers describe it as built like a tank — substantial enough for hard work days, sharp enough for a night out.

All our cotton t-shirts are constructed of a heavy custom spun cotton that we have made for us locally and in the USA. Each shirt is garment dyed to eliminate shrinkage and discourage fading. The generous sized fit of our Classic Fit tee is cut to a full size larger than you are used to buying. The classic fit provides a timeless and comfortable option with a relaxed, oversized fit and drop shoulder styling. 

Heavyweight Collections is the pioneer of the heavyweight shirt, don't fall for the imposters, get the best t-shirts made in America today.

Be sure to consult our sizing guide (by clicking on the size chart tab found on this page) so you will select the perfect style & size for your fit preference. 

Men's Long Sleeve Heavyweight Crew Neck Tee — Classic Fit, Made in USA

Fabric: 100% natural cotton, custom-spun in Southern California

Weight: 7.5 oz. (254 - 255 GSM) 100% cotton heavyweight fabric
Fit: Classic oversized cut, drop shoulder, full-sleeve
Neck: High crew neck, ribbed collar — will not stretch
Ships: Direct from manufacturer

 

Construction Details:
- No shrinkage
- Durable Screen Prints
- Double-needle stitching throughout
- Reinforced shoulder seams & taped neck
- Side-seamed construction maintains shape
- 100% Made in USA
Care: Machine wash cool to warm with like colors; tumble dry low. Garment-dyed fabric means colors stay vibrant and won't fade in the first few washes like standard thin tube tees.

Size Chart
Long Sleeve
Male
Adult

91 Reviews Hide Reviews Show Reviews

  • 5
    Classic Fit Heavyweight Long Sleeve Ts

    Posted by John R on May 24th 2026

    I looked hard for really decent longsleeves for a while now. I took a chance and ended up purchasing 4 overall. They are the absolute best I've ever worn. The large fits just fine as it leaves enough room to move around without feeling restrictive, yet never looks oversized. Very comfortable to wear, yet is built like a tank. KEEP IT UP GUYS, DON'T CHANGE A THING!!!

  • 5
    Just the best T-shirts

    Posted by Dennis Stover on May 4th 2026

    You will not go wrong buying these…..I’ve been buying them for years with no problems at all AND they last!

  • 5
    Totally Awesome!!!

    Posted by Brian on Dec 22nd 2025

    I have one in every available color. I wear them every day. Perfect all year long.

  • 5
    Long sleeve 2XL shirt classic fit

    Posted by Kent I Schick on Oct 31st 2025

    I can only give these products five stars. I have been purchasing from heavy t's for almost 30 years. I am 81 now and these are the best quality shirts I've ever encountered.

  • 5
    Red, White Long Sleeve Mediums

    Posted by Mark A Morton on Oct 25th 2025

    If we can expect no shrink, I am real satisfied; have always bought L but Med fits right.

  • 5
    Heavyweight long sleeve

    Posted by Pat C on Sep 26th 2025

    Simply put, the best in every possible respect. If you are a t-shirt snob this is as good as it gets.

  • 5
    Classic long sleeve

    Posted by KB on Jun 27th 2025

    These shirts are perfect for me . They keep me warm when it’s a cold day , and keep me cool when it’s a hot day. The shirts appear to be oversized for me because I ordered large only to discover I needed a size medium. They do make note of this on their website informing the buyer shirts are big and this helped me out so I didn’t think it was me screwing up. I just had to find the right fit, love these shirts very good material

  • 4
    Heavyweight T Shirts

    Posted by Gregory Fisher on Mar 17th 2025

    I've been buying Heavy Weight T-Shirts for a number of years. They run large in size so I'm able to order small instead of medium. They are the best heavy weight shirt out there. I do think the shirt fabric is not as heavy as it used to be. However, I'll continue to purchase these shirts, particularly when they have discounts or free shipping.

  • 5
    Awesome!!!

    Posted by Brian on Feb 18th 2025

    These shirts are the absolute best! I love the weight of the fabric, and the details of construction are flawless. They are an incredible value! I'm so happy they are Made in the USA and I wear them with great pride. I'm 6' and 185 with broad shoulders and I like my shirts a little roomy. I usually buy size XL, but I sized down to size Large in the Classic Fit Long Sleeve T-Shirts and I'm super happy with the fit all the way around. I will own one in every color.