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Billfish Battle

Sale price$26.99
Size:
Sizing Charts

All measurements given are in inches.

Tees

Size Length Chest Width (Laid Flat)
S 28 18
M 29.75 20
L 30.25 22
XL 31.25 24
2XL 32.5 26
3XL 33.5 28
4XL 34.5 30
5XL 35 32

Hoodies

Size Length Chest Width (Laid Flat)
S 27 20
M 28 22
L 29 24
XL 30 26
2XL 31 28
3XL 32 30
4XL 33 32
5XL 34 34

Long Sleeves

Size Length Chest Width (Laid Flat)
S 28 18
M 29 20
L 30 22
XL 31 24
2XL 32 26
3XL 33 28

10% of your order helps ocean conservation

Made With Purpose

Ride the Eternal Wave

At Dune Supply Co, each piece is crafted to capture the essence of coastal adventures.

From the sun-kissed shores to the mysterious depths, our apparel tells stories of the ocean's allure. Dive into a collection where every thread resonates with the rhythm of the waves.

Plus, 10% of every purchase goes directly to ethical ocean clean up non-profits.

See what our Fans are Saying

Our Reviews

Real reviews from dog lovers everywhere—see why thousands trust DUNE to look good and do good.

Customer Reviews

Overall rating: 4.9 / 5 from 331 reviews.

Customer photo review of Retriever Ready (Blue)

10/10! I was very satisfied with this shirt. The blue color looks excellent in person and pairs easily with various outfits. Size L fit me perfectly (I’m 5’10” and 155 lbs), offering a comfortable, relaxed fit without looking too big. The fabric feels high quality soft and durable making it ideal for daily wear. Plus, the graphic design adds a unique and stylish touch. It was definitely a worthwhile purchase.

Retriever Ready (Blue)

Customer photo review of Chopper Gunner 2.0

5/5 Stars I freaking Love my Dune Supply Tees! As a patriotic red-blooded American, I snagged a great deal on 6 Dune Supply t-shirts and couldn’t be happier. They’re my favorite Comfort Colors. Always soft, heavyweight, and built to last. The designs are sharp with just the right coastal/American pride vibe. No shrinking, no fading, perfect everyday wear. Already planning to buy more. Highly recommend!

Chopper Gunner 2.0

Customer photo review of Holtworks SCAR (Black)

Got my shirt in support of Holtworks! Looks amazing, and looking forward to purchasing another soon. Hopefully they come out with an orange colored shirt

Holtworks SCAR (Black)

Customer photo review of Kraken Kaos - Hoodie

I got this for my boyfriend as a Christmas gift and he absolutely loved it! A great quality hoodie and the designs are amazing! He doesn’t like big designs on the front only the back so this company is perfect and I will be buying from them again.

Kraken Kaos - Hoodie

Customer photo review of Chopper Gunner (Light Green) (Youth)

I reached out to ask for youth sizes for my aviation obsessed kids and they were so accommodating and made a special listing. Really appreciate it. Good quality thick T. We’ll be back

Chopper Gunner (Light Green) (Youth)

Customer photo review of Dropping Bombs (Black)

Amazing fabric, fits very well. Not one of those low quality cotton t shirts.

Dropping Bombs (Black)

Customer photo review of Sky Strike

Awesome shirt

Sky Strike

Customer video review of Dropping Bombs (Black)

Super quick shipping and the shirt material is sooo soft

Dropping Bombs (Black)

Customer photo review of Crabby Beach

Love you’re shirts

Crabby Beach

Customer photo review of Gulf Of America

70% of the time when I order t-shirts off the internet I’m disappointed. Usually the quality of the material is garbage. Not the case here. I love the shirt and the quality. I’m a t-shirt guy from March - October. This should last several years and will be in my lineup.

Gulf Of America

Customer photo review of Coastal Chiller

6’3 200lbs L fits and feels great

Coastal Chiller

Customer photo review of Crown Claw

Amazing shirt love it so much

Crown Claw

This company is great!!! I ordered the wrong size and they quickly handled the exchange and got me taken care of no problems. Shirts are very comfortable and made with quality material. The graphics are awesome. I highly recommend them.

Cooler Corpses

Bought 6 shirts for my son and he loves everyone ! True to size

Jayhawk Journey

Was so excited when I came across your company on Facebook! Our son recently joined the Coast Guard 🇺🇸 and I immediately ordered 2 of your shirts! They arrived on time as we are headed to see him tomorrow! Will continue to order more from your company! Jenny from TN

Intercepter Impact

Nice

Yeti Yank

The shirts are so soft and arrive just as expected!

Crown Claw

Arrived perfect, just as expected!

Weekend Hooker

Beautiful shirt. High quality gift was joyfully received. Will buy more.

Skeleton Shooter

Shirt came in as expected, fits well with some room to breathe. I’m between an XL and 2X right now, so I went with the 2X, and it fits well!

Winged Wrangler

Sweet shirt but definitely fits small. I would size up and the neck is super tight.

Death Swing