The Sport Shirt™ - Classic Work Shirt

How Are The Most Physically Demanding Workers Still Wearing Cotton?

How has nobody questioned this?

Athletics moved on from cotton in the 1990s. The military upgraded. Even third-grade soccer leagues stopped wearing cotton jerseys years ago.

But the roofer installing your shingles in 104-degree heat? Still in a bulk-ordered cotton tee from an overseas supplier, stained with sweat before most people had finished their morning coffee.

1990s Athletics

Under Armour launches. Moisture-wicking fabric becomes the standard. Cotton phased out of serious sports.

2000s Military

The U.S. military upgrades to moisture-wicking combat uniforms. Cotton phased out of field operations entirely.

2010s Youth Sports

Third-grade soccer leagues stop wearing cotton jerseys. Performance fabric becomes standard at every level.

Today Blue Collar Work

The roofer in 104° heat. The contractor on hour nine. Still in a $2.38 imported cotton tee soaked by 9am.

Still here?

"You'd upgrade your boots, your truck, your tools — then spend the whole day in a shirt designed to be handed out like a free pen."

"BY 10AM IT LOOKS LIKE YOU SWAM TO THE JOBSITE..."

Your current cotton tee

✕ Soaked through before 10am on any warm day

✕ Heavy and clingy once it's wet — stays that way

✕ Holds odor through the rest of the shift

✕ Fades, shrinks, and falls apart after 20 washes

✕ $2.38 imported wholesale — and it looks like it

✕ Looks rough by lunch on a 10-hour day

✕ Zero UV protection in direct sun

The Sport Shirt™

✓ M5 fabric wicks sweat and dries fast — stays dry all day

✓ Lightweight and non-restrictive — moves with you, not against you

✓ Moisture-wicking keeps you fresher through the whole shift

✓ Holds its shape and color for years, not weeks

✓ American-made. We own the factory.

✓ Looks sharp and professional from 6am to end of shift

✓ UPF 40 sun protection built in — no sacrifice in comfort

If It's Not 100X Better
Than Your Current Shirt,
We Pay For It.

Not a weak "satisfaction guarantee." A real, iron-clad promise backed by everything we've built — because we already know what happens when you put this on.

What You're Getting

✓ M5 moisture-wicking fabric that stays dry all shift — even in 104° heat, roofing, framing, or pouring concrete
✓ UPF 40 sun protection built into every thread — no spray-on coating that washes out after 20 washes
✓ American-made quality control — every shirt inspected before it ships, not after you complain
✓ Holds its shape and color for years — not the 20-wash fadeout your current cotton tee does
✓ Looks sharp from 6am to end of shift — professional enough for the client meeting, tough enough for the job

100

✕ BETTER

Or It's Free

The 100X Guarantee

Wear it for a full week on the job. If you don't feel 100 times better than your old cotton tee — cooler, drier, sharper, more comfortable — send it back and we'll refund every cent. No questions. No hassle. No hoops.

We can make this promise because in over 750,000 shirts sold, almost nobody takes us up on it. The shirt speaks for itself.

Free shipping both ways · Ships within the week · Made in America

750,000+

Shirts Sold

4.9★

Avg. Rating

<1%

Return Rate

100%

American-Made

The Sport Shirt™ - Classic Work Shirt

S / Short Sleeve

$29.95

The Sport Shirt™ - Classic Work Shirt

$29.95

Size S M L XL 2XL 3XL 4XL

Sleeve Length Short Sleeve Long Sleeve

THE SHIRT
— Proprietary M5 moisture-wicking fabric — pulls sweat off the body and dries fast
— UPF 40 sun protection built in — no sacrifice in comfort or mobility
— Feels like Nike Dri-FIT with the toughness of Carhartt
— Holds its shape and color for years, not weeks
— Lightweight and non-restrictive — moves with the body, not against it
— Stays looking sharp from 6am to end of shift

THE FACTORY
— Fully manufactured in Miami, FL
— 38 years of American manufacturing
— Every shirt inspected before it ships

THE DETAILS
— Available in short sleeve and long sleeve
— Sizes S through 4XL
— Ships within the week
— Running a crew? Get your company's custom version — free design, send us your logo

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The Official Work Shirt of Blue Collar America

How Are The Most Physically Demanding Workers Still Wearing Cotton?

"BY 10AM IT LOOKS LIKE YOU SWAM TO THE JOBSITE..."

If It's Not 100X Better
Than Your Current Shirt,
We Pay For It.

The 100X Guarantee

The Sport Shirt™ - Classic Work Shirt

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The Official Work Shirt of Blue Collar America

How Are The Most Physically Demanding Workers Still Wearing Cotton?

"BY 10AM IT LOOKS LIKE YOU SWAM TO THE JOBSITE..."

If It's Not 100X Better Than Your Current Shirt, We Pay For It.

The 100X Guarantee

The Sport Shirt™ - Classic Work Shirt

You may also like

If It's Not 100X Better
Than Your Current Shirt,
We Pay For It.