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Tops and bottoms sold separately, sizes 2XS to XL

Our story

So Obsessed Swim

Designed for the modern woman who embraces both elegance and comfort.

Four friends hugging on the beach in So Obsessed sets

Our mission

Swimwear that makes you feel like you

At So Obsessed Swim, we believe swimwear should make you feel confident, beautiful and comfortable. Founded in 2023, the brand was born from a desire to create premium swimwear that celebrates the female form through minimal design and high-quality craftsmanship.

Each piece is thoughtfully designed to highlight your natural beauty while giving you the perfect fit, made from fine materials with care in every stitch.

Quality

We make swimwear that lasts. Every piece uses premium fabrics and careful construction, so it keeps its shape and color season after season.

Sustainability

We work to reduce our impact through responsible sourcing, better materials and ethical production. Read more

Inclusivity

We design for real women with real bodies. Tops and bottoms are sold separately, 2XS to XL, so every piece can fit you.

The Molly set in polka dot with cream lace on the beach

A note from Sophia

Hi babes,

What started as a personal passion for me, fueled by my love for all things swimwear, has grown into a curated collection designed to celebrate every kind of beauty. From flirty and fun to bold and elegant, there’s a bikini here for every mood, moment and occasion.

Each piece is thoughtfully designed to make you feel confident, sexy and completely yourself. I hope you love wearing them as much as I loved creating them.

XoXo, SophiaFounder, So Obsessed Swim

Wear the set or make your own

Every top and bottom is sold on its own, sizes 2XS to XL, so you can pick the fit that’s right for you.

Shop all
Free shippingOn US orders over $100
Mix and matchTops and bottoms sold separately
Sizes 2XS to XL
Easy returnsWithin 30 days of delivery

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Size guide

All measurements in inches.

SizeUSBustWaistHipsCup
2XS0–230–3123–2431–33AA–A
XS2–431–3224–2533–35A
S4–633–3425–2635–37A–B
M6–834–3626–2837–39B–C
L8–1036–3829–3139–41C–D
XL10–1238–4032–3441–43D–DDD

BustAround the fullest part, tape level with the floor.

WaistAround the narrowest part, usually just above the belly button.

HipsAround the fullest part, tape level with the floor.

Between sizes?Since tops and bottoms are sold separately, pick each one to fit you.