Fit Guide

Our Fit Guide makes it simple to find the right Andie for you.

When you wear a suit that fits, enjoying yourself comes naturally. We design with every fit preference, every activity, and every body in mind for a spectrum of styles that suit your swim needs.

Bust Support

Light picture

Maximum style and subtle support. Opt for styles like The Mykonos or The Rio Top for lounging on land. We hear Light Support styles also double as your favorite bodysuits...

Medium picture

Get the best of form and function. Our classic maillot styles, like The Amalfi or The Laguna, take you from poolside cocktails to kid-chasing and back again in a breeze.

Maximum picture

Control and coverage that does it all. No-budge styles like The Malibu or The Tulum are secure enough for high-impact swims and stylish enough for all-day wear. For a supportive separate, opt for styles like The Maui Top and Ventura Top.

Bottom Coverage

Cheeky picture

Our Cheeky styles minimize tan lines and accentuate your best assets. Turn heads in The Paloma or bare a bit more in The Cheeky Bottom (and its High Waisted counterpart).

Medium picture

A classic cut never goes out of style. Whether on land or at sea, The Tulum and The Bikini Bottom are a timeless solution to your swim needs.

Full picture

These styles can dive in, hop out, and keep up. The Mykonos is a stylish way to keep your seat concealed. Find a secure separate with The High Waisted or Girl Short Bottom.

Torso Length

Classic picture

Classic Torso styles set the fit and coverage standard. Whether Classic or Long Torso, our removable cups and adjustable straps make it easy to perfect your fit.

Long picture

Our Long Torso styles are 2 - 2.5 inches longer than our Classic styles, relieving the constant adjusting and riding up that comes with a too-short suit.

Size Chart

Please check out the Sizing Guide on product pages for more detailed measurement suggestions. In between sizes? Keep in mind that swim fabric expands. If you spend a lot of time in the water, size down for a secure fit. If you prefer to lounge on dry land, size up for maximum comfort.

Size Measurements
XS 2
S 4-6
M 8-10
L 12-14
XL 16-18
XXL 20-22
XXXL 24-26
Visual guide to illustrate a long torso

Torso Sizing

You may be a Long Torso fit if one piece swimsuits tend to ride up, dig into your shoulders, or feel too deeply scooped in the bust.

Using a soft measuring tape, measure the length of your torso from your shoulder (where a bra strap typically lands) to between your legs (where the inseam of your pant legs meet). If you measure over 30 inches, you may prefer a Long Torso fit.

Meet our Fit Experts


Loves: Wearing a swimsuit as a bodysuit on these NYC streets
Specializes in: Finding that one suit that ticks all the boxes for you
Favorite Andie: The Malibu


Loves: Lounging in the sand and catching a volleyball game
Specializes in: Helping new moms and changing bodies
Favorite Andie: The Amalfi


Loves: Taking a suit from day to night
Specializes in: Finding the perfect fit from lounging to surfing
Favorite suit: The Laguna

Schedule a Fit Consultation
The Andie Promise

Take the Fit Quiz

Find your fit with 12 easy questions backed by feedback from thousands of women.

Find Your Fit