Use size chart below for slightly relaxed fit.
For snug fit, size down.
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"Best Polo I've tried. It's durable but somehow lighter and more breathable. Fits perfectly. I sweat less and don't stink. Thumbs up from my wife"- James. S
UnderDog Hemp: 51% Hemp, 31% Bamboo, 18% Organic Cotton
No PFAS, microplastics or toxic chemicals.
Crafted with DuraFlow™ tech (patent-pending) — now featuring honeycomb knit for performance-level airflow, stretch, and faster drying. Without a single thread of plastic.
- Honeycomb Performance Knit: Air pockets built into the stitch for faster drying and natural airflow
- 30% Lighter: 190 GSM. Same strength, more airflow, less weight
- Coconut Shell Buttons: Zero plastic. Real coconut.
- Stretchier: Natural flex from the knit. No spandex needed
- Quick Dry Moisture-Wicking: Built into the stitch. Not sprayed-on chemicals
- Super Breathable: Bamboo airflow + honeycomb air pockets
- Stronger Wear: Hemp is 4x stronger than cotton
- Holds Shape: No sag or stretch. Strong Collar.
- Split Hem: Sits clean tucked or untucked
- Tone-on-Tone Logo: Same color as fabric. Premium. Subtle
- Wrinkle-Resistant: Easy low maintenance
- Naturally Antibacterial: Zero odor at the fiber level. No chemical treatment
- Eco-Smart: All natural fibres. No plastic anywhere
- Comfort Level: Satisfyingly soft. Gets better with every wash
- Sun-Safe: Natural UV protection
- Hypoallergenic: Allergy and irritation-free
- Versatile: Golf. Pickleball. Office. Date night. Cookout. One polo handles all of it
- Affordable: Ralph Lauren look. Nike performance. Fraction of the price
- Fit: Perfectly tight on the arms and chest, loose around the gut. Look jacked regardless of your size.
- For a snug fit, we recommend using your usual size. For a relaxed fit, size up.
Don’t like the fit? Don’t like the material? Simply contact support@undrdoghemp.com for an easy return. Unmatched Lifetime Warranty. Yep… we’re that cocky confident.
Use size chart below for slightly relaxed fit.
For snug fit, size down.
- Same DuraFlow™ hemp & bamboo that’s already outlasting everything in your closet.
- Same no-PFAS, no-plastic, no-excuses.
- Faster drying. More stretch.
- 30% lighter. Better airflow.
- For the man who plays 18 holes, runs a meeting before noon, and still looks dialed in at dinner.
- For the man who stopped accepting less.
Now with a collar worthy of the man wearing it.
And those buttons?
Carved from coconut shells. Yep.
Not the endocrine-disrupting garbage holding most polos together.
Actual coconut.
The kind of detail nobody notices - until you tell them.
Sipping pina coladas just got cooler.
So why only10,000?
10,000?
Because a great polo isn’t for everyone.
Most men grab whatever fits the mannequin and call it good.
You're not most men.
You know the difference between dressed up and locked in.
10,000 polos
200,000 UndrDogs
Then make a decision.
Then make a decision.
Once they’re gone, the polo goes back in the vault.
This is your one shot at the cleanest polo we’ll ever drop.
WARNING
Confident
(no sag) collar
Alpha Fit - grips your
arms, loose around
the gut
More Stretch.
Better movement
Same UndrDog
DuraFlow™ Hemp &
Bamboo Material
30% Lighter.
More airflow.
Real Coconut
Shell buttons
Same Lifetime
Warranty
Premium
tone-on-tone logo
Stylish split hem
for active men
NEW Honeycomb
Performance Knit
Earth’s Most Satisfying Lightweight Polo
THE HEMP & BAMBOO PERFOMANCE POLO THAT LASTS LONGER THAN YOUR MORTGAGE
Without toxic PFAS ☠️ Forever-Chemicals
No PFAS
No Polyester, No Microplastics
Breathable
Bamboo’s Superpower
Coconut Buttons
Zero Plastic. 100% Natural.
Durable AF
Hemp Strength
Lifetime Warranty
Buy Once, Wear For Life
Engineered with our DuraFlow™ Tech (patent pending)
51% Hemp. 31% Bamboo. 18% Organic Cotton.
Hemp = 4x stronger than cotton
Bamboo = breathable + anti-stank
Cotton = just enough softness to keep it cozy
Honeycomb Knit = air pockets for faster drying, stretch & airflow
Absolutely zero:
Polyester
PFAS
Microplastic shedding
Plastic buttons
Endocrine-disrupting garbage
Lifetime Warranty:
Buy Once, Wear For Life
The average man spends $200 a year on fast-fashion polyester/cotton trash. Smart men choose quality over quantity.
- Ages like fine whiskey
- Holds shape for 30+ years
- No expiry date - refund anytime
“I sweat a lot and this shirt wicks the sweat away, breathes well and isn’t too hot. It keeps its shape and never smells bad. Best shirt ever! Ordering 2 more!”
Customer Reviews
Frequently Asked Questions
I Dare You To Ask…
Will it be comfy?
How can it be lighter AND still durable?
What makes it odor-free?
What’s so unique about DuraFlow™?
What’s with the coconut shell buttons?
What is honeycomb knit?
Is it really for performance golf or pickleball?
Lifetime guarantee — really?
What’s UndrDog’s big vision?