CURVED

THE FLEXWAVE-COASTLINE

Regular price $49.00 Sale price $24.50 50% OFF
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Size
  • Over 15k reviews

fit guide

Low Crown
High Crown
The tried-and-true shape with a curved brim for maximum wearability and reduced glare.

Explore more CURVED styles

Snapback
FLEXWAVE
Description

SALT MAFIA FLEXWAVE
Curved - Coastline

The same performance DNA, now built into a FlexFit-style hat that took us years to perfect.

The Flexwave is Salt Mafia’s most requested hat—no snaps, just a clean, stretchy fit in two sizes. It’s ultra-light, waterproof, and built to move with you. Whether you’re chasing fish, sun, or your next win, the Flexwave floats with our Buoy-Brim™ tech, resists sweat and salt, and holds its shape no matter what you throw at it.

DNA

  • 100% Waterproof

  • Buoy-Brim™ – floats, won't warp

  • Soft FlexFit band – no snaps, just stretch

  • Ultra-light double-layered shell

  • Sweat & salt resistant

  • Breathable laser vents

  • SPF 50+

  • Antimicrobial inner band

  • Machine washable

SIZES:

  • Standard (fits most - 7-7.5)

  • XL (for larger heads or those who just like it roomier - 7.75+)

DESIGNED IN NEW YORK

Free US Shipping Over $100
Most orders ship within one business day.
Easy Returns and Exchanges
If Salt Mafia doesn’t become your new favorite hat, send it back. Customer support is available 24/7.
Over 15k 5 Star reviews
We've spent years perfecting our craft and have the proof: over 15,000 5-star reviews for the best performance gear, period.

THE FLEXWAVE-COASTLINE (curved)
Regular price $49.00 Sale price $24.50 50% OFF

Features

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Breathable& Airy
A great outdoor hat shouldn't just protect you from the sun—it should keep you cool. Salt Mafia hats are engineered with superior airflow to ensure you stay comfortable and cool.
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100% Floats thanks to our buoy brim™
Salt Mafia hats are engineered for life on the water. Thanks to our revolutionary Buoy Brim Technology, your hat isn't just a stylish accessory—it's unsinkable.
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Antimicrobial Inner Band
You work hard, and your gear should too. Salt Mafia hats are designed not just for the water, but for your toughest workouts, hiking trails, and long days under the sun.
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Light-Weight & Durable

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Repels Water &
Fights Sweat

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Washable Machine/
Soak

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Sweat Stain Proof

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Retains shape over
time

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Soft on Skin & Hair

real customer reviews

perfect for working out
“I recently got this hat from Salt Mafia and it’s been absolute game-changer...”
serious sun protection
“Whether you’re hitting the pool, hiking the trail or just chilling with friends, this hat’s got your back.”
my go-to for everything summer
“Water and sweat just rolling off and it’s still dry and stylish”.

Customer Reviews

Overall rating: 4.7 / 5 from 3494 reviews.

Great hats. Wear them at work. Gets dirty. Wash them. Brand new looking. Wear on the boat days. Perfect

THE GLADES (curved)

The hat is awesome! The problem is I ordered the wrong size not realizing there’s no returns on sale items. On top of that, they’re all sold out in size regular.

THE FLEXWAVE-MARSH (curved)

First tried this brand out with a 7flat design and loved the look of it and how well it feels and performs when it comes to water or sweat. So I decided to try one of curved designs and it’s even better in my opinion. Has an even better look and feel to it. I wouldn’t have guessed that it could be more comfortable than the first hat I got, but it indeed was and holds up just as well. I already assumed that this would be my forever brand in hats from here forward, but that second hat confirmed it. Love this brand!!

THE PATCHES SEAMYST (curved)

Salt Mafia hats are my new favorite hats! The feel and breathability of them are superior to other hats. Love that water just wicks off of them and they are super easy to clean. Best of all - no sweat stains so far!

THE PACIFICA (Curved)

Great hat! Looks nice. Fits well. Does just what it says. Looking forward to taking it to the beach soon.

THE DUNES (curved)

You knocked it out of the park. The Florida hat is my absolute go to. I’m gonna order a few more as they are very well-made. Thank you.

THE SKIFF (Curved)

Got this one for my wife and I got myself the matching 7-Flat. We had boy/girl twins born in March and these hats are just perfect for us!

THE VICE 2.0 (curved)

Great but the 15% discount photo offered in the past screen wouldnt download.

THE CANYON (curved)

First time wearing this brand and I really like the way it fits and looks! Definitely going to recommend and reorder soon!

THE GLADES (curved)

Love these hats! So light and cooling!

THE TUX 2.0 (curved)

Excelente g9rra, entrega rápida y segura.

THE GLADES (6-curved)

The shipping was fast and the hat is perfect. Exactly what I needed for long days fishing!

THE PATCHES SURGE (curved)

Super awesome hat's I like them better than the other expensive ones. Start's with a M

THE PINWHEEL (6-curved)

Customer photo review of THE DUNES (curved)

Great fit and very awesome price. I've now bought 4 hat's

THE DUNES (curved)

I originally returned because the hat I ordered just didn’t fit my head well. Return process was extremely easy and efficient. The new hat, I love the color and fit and will be wearing this as an everyday hat!

THE SHARKSKIN 2.0 (6-curved)

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Welcome to the Family.

@SaltMafiaOfficial