FREE SHIPPING On Orders Over $75!

Beachwear Guaranteed to Turn Heads Under the Sun ☀️

  • Limited production designs for a truly unique look   

  • Comfortable, ethically sourced fabrics to showcase your individual swag

  • Comes with waterproof pouch to safely keep all your valuables

Truly Unique Designs

Secure Checkout

Free Shipping On Orders

Over $75!

Amazing Customer Support

Discover fashion that not only exemplifies your lifestyle, but enhances your ability to live it.

We've thought of every detail including how hard it can be hard to keep your valuables safe when having fun in the sun. This is why we provide a detachable, clear and functional pouch to help protect your things. Our trunks have unrelenting style and maximum functionality. 

  • Home grown talent in Los Angeles create our designs

  • Made with locally sourced materials

  • Manufactured with care and love from our street to your beach

  • Get perfect fit or exchange it for free 

  • Only the finest fabrics procured by experts

Latest Arrivals

(Hurry! These styles won't last long.)

Congo

Congo
$269.00

15 people love this style


Hurry up, sale ends once the timer hits zero

TRENDING

Yellow Zebra

Yellow Zebra
$269.00

17 people love this style


Hurry up, sale ends once the timer hits zero

Black Seal

Black Seal
$269.00

31 people love this style


Hurry up, sale ends once the timer hits zero

Use code UBC15 at checkout to save 15%

Find The Best Fit

Tap to open size chart


See What Others Had to Say

“I LOVE my pair of UBC trunks. I'm always asked where I got them from”

Jason T

“I can't tell you how many times I've lost my keys in the ocean until I got these”

Chris P

“I wear my pair every chance I get. They are comfortable as hell”

Travis S

  • 100% Money-Back Guarantee

Powder Night Clouds

Beachwear

7 people love this st


$269.00
  • Non GMO Project Verified

  • Low in salt, vegan and Gluten-Free

  • Top 8 Allergen-Free, whole fruit and vegetables

  • No additives or preservatives

Your Questions, Answered.

Still have questions? Call us at (323) 539-7275 or email us at sales@undergroundbeachclub.com

What happens if they don't fit?

Please refer to sizing chart prior to purchasing. If item doesn't fit, please notify the Customer Service team at undergroundbeachclub.com for return authorization. Items can be exchanged up to 30 days from ship date

What are they made of?

Trunks are made of boardshort material 95% poly and 5% spandex.

What's your return policy?

Unused, unworn, unwashed, undamaged items can be returned up to 14 days from ship date for a refund to the original form or payment, and up to 30 days from ship date for exchanges or a store credit. See return/exchange policy.

Contact Us

Contact Us

Address

6709 La Tijera Blvd #507

Los Angeles CA 90045

Email & Tel

sales@undergroundbeachclub.com

323.539.7275

Facebook

@shopubc 

Instagram

@undergroundbeachcclub