Hannah Montazami & LSPACE have teamed up for an exclusive collab

From Small to H Cup

Sunsets

Brand New Arrivals Are Here

Bestswimwear by B Swim

Passport Envy

For the chic jetsetter

WeWoreWhat

Bed & Breakfast

feminine silhouettes, dainty florals, and a cottage-core aesthetic

New Collab

Island Time

B Swim x Elizabeth & Christen

new arrivals

Becca

Beach days are the Best Days

Adding all to cart

PQ

Chic new bikinis

As Seen in

Sports Illustrated Swimsuit Issue

B Swim x Elizabeth & Christen Dune, It's Now Cool & Bromelia Bikiinis featured!

Free Two Day Shipping & Free Returns? Yes, Please!

Free 2 Day Shipping on orders $50 and over. View all shipping methods. If you don't love your order, send it back to us with a free return label. It's that easy! Read our full return policy for details.

Grandkids optional

Coastal Grandmother: but make it fashion

You're the leading lady of your own Nancy Meyer's film with our collection of easy, breezy, beachy, grandma essentials. From funky florals to soft pastels.

Love the linen you're in.

We are Bestswimwear

Your one stop shop for 2023 swimwear. We feature: Supportive bra sized swim separates in sizes D Cup to H Cup. Flattering one pieces. Dare to bare ultra cheeky cuts. Sustainable and eco-conscious suits. Bold prints, fresh colors, and luxe textures.

The Best for women, by women.

Tag us @Bestswimwear #Liveinmybest for a chance to be featured!

bestswimwear

our retail stores

Hermosa Beach

1036 Hermosa Ave
Hermosa Beach, Ca 90254

Directions

310-379-7946

10am-6pm Mon-Fri
11am-6pm Sat-Sun

Belmont Shore

5239 E 2nd Street
Long Beach, CA 90803

Directions

562-731-0777

11am - 7pm Daily

The reviews are in...
Love, love, love everything I ordered!!! Fits perfectly. Colors are beautiful. Very vibrant just like website!! Thank you so much!
— Colleen B.
The quality of the bathing suit is great! It fits me perfectly and provides adequate coverage. I actually have this bathing suit in another color.
— Roz B.
I LOVE this bathing suit! I always have the most difficult time finding good quality bathing suits that actually fit and this bathing suit has exceeded my expectations!
— Shannon J.
10/10 would recommend. I can honestly say this is the most comfortable suit I have worn in a long time. The fabric is so buttery and soft- it does not cut into your skin but is still supportive.
— Kelsey B.
I just want to say thank you for all of your effort and customer service. I love that you are a small business making it happen!!
— Patricia M.
This suit is lovely & it fits just right. Best Swimwear is the best swimsuit store! They provide helpful & friendly customer service in a comfortable environment.
— Kimberly H.
Beautiful swimsuit and fast service. I highly recommend ordering from this company. This has been my third time.
— Marion S.