Tank Bodysuit in Wild Olive, front view, model wearing size 3XL

Medium Support

Bodysuit

Medium Coverage

One Piece

Medium Impact

Leotard

Tank Bodysuit One Piece Wild Olive Three Quarter

Tank Bodysuit One Piece Swimsuit Wild Olive Side

Tank Bodysuit Leotard Wild Olive Front Model

Tank Bodysuit

Name: Tank Bodysuit
Brand: CALA. MIA
Rating: 5.0 (9 reviews)

Made for: Swim, Gym & Daily Wear.

$118.00

5.0

Booty Enhancing

Medium Support

Second Skin Feel

Looking for a smooth, supportive style that can take you from Barre to the beach without missing a beat? The Tank Bodysuit has you covered. Just one buttery soft layer of our custom swim-safe fabric provides unbelievable stretch and quick-drying support, with a booty-enhancing bottom that's undetectable under clothes.

Medium support
Lightweight fabric
Second skin feel
Super soft
Breathable gusset

Medium coverage
UV, salt and chlorine safe
Quick drying
Breathable gusset
Edgeless leg finish

Medium impact (ex: Pilates, Spin)
Quick drying
Sweat safe
Chafe-free seams
Reflective logo
Breathable gusset

Size: XS

Our Tank Bodysuit runs true to size, but if you have a significant size difference between your bust and underbust measurement (small band, large cup) Prioritize your waist measurement, hip measurement, and dress size, rather than bust measurement. Our fabric has quite a bit of stretch and can accommodate a few extra inches in the bust, but the underband and body fit is key!

Size	XS	S	M	L	XL	2XL	3XL
Dress Size	0 - 2	4 - 6	8 - 10	12 - 14	16 - 18	18 - 20	22 - 24
Bust (in)	32 - 33	34 - 35	36 - 37	38 - 40	41 - 43	44 - 46	47 - 49
Waist (in)	24 - 25	26 - 27	28 - 29	30 - 32	33 - 35	36 - 38	39 - 41
Hip (in)	35 - 36	37 - 38	39 - 40	41 - 43	44 - 46	47 - 49	50 - 52

How to Measure

Bust:
Measure around the fullest part of your chest, while keeping your tape measure parallel to the floor

Waist:
Measure around the narrowest part of your midsection, while keeping your tape measure parallel to the floor. This is typically where your body creases when you bend side to side, and usually lines up with your elbow crease. Your belly button may be lower than your waist.

Hip:
Measure around the fullest part of your butt, while keeping your tape measure parallel to the floor.
This is much lower than the top of your underwear, and is typically just above your crotch.

XS S M L XL 2XL 3XL

Square Front Neckline
Slightly Dipped Back Neckline
Non-Adjustable Tank Style Straps
Medium, booty-shaping coverage with a bit of cheek
Pull On (Step-In)

Main: 32% Recycled Polyamide 66, 32% Polyamide 66, 36% Elastane
Lining: 73% Recycled polyester, 10% Polyester, 17% Elastane

Machine wash cool, gentle cycle. Tumble dry low. Non-chlorine bleach if needed. Do not iron.

For best results, rinse clean after exposure to chlorine, sweat, salt water or sunscreen, and allow to dry thoroughly before storage.

FREE SHIPPING in the U.S. on all orders over $95

Expedited shipping: See available options at checkout

International shipping: We are now shipping to Canada via DHL, and will continue to expand our international presence as we grow.

Delivery Time: Please allow 1-2 business days for your order to be fulfilled, and 5-8 business days for standard U.S. shipping. Carrier tracking may take up to 48 hours to update once a package is in their system.

Returns: New, unwashed, unworn merchandise can be returned or exchanged within 30 days of delivery. Please see our full Return Policy HERE.

Melina

Height: 5’1”

Bra size: 36F
___

Tank Bodysuit: XL

Rachel

Height: 5’4”

Bra size: 36H
___

Tank Bodysuit: 3XL

Tank Bodysuit Leotard - Jet Black - Front Model

Melissa

Height: 5’10”

Bra size: 34D
___

Tank Bodysuit: M

Why we made this

Why do bodysuits, leotards and one piece swimsuits rarely have actual bust support? (A flimsy elastic and removable pads dont count!)

We added a curved underband to the top of the garment, to provide the same lift and hold as a sports bra, and used activewear stitching with an edgless leg finish to keep things smooth and sleek. Just like our hipster, we gave her a breathable, elasticated gusset, and chose swimwear elastic, a quick-dry finish, and rigorous testing to make sure she's swim-safe.

We sweat the small stuff

With purpose-built products, every detail is designed to perform. So go ahead and pack light- we did the overthinking for you.

Intentionally Unlined

Designed to pack smaller and feel lighter without sacrificing support.

Flatlock Seams

Low-profile seams that stretch with you and reduce bulk.

Edgeless Legline

No elastic or stitching to cut in or show through clothes

Breathable Gusset

Strategically placed lining in a soft, perforated fabric

Functional Fabric Innovation

We engineered our fabric from the ground up, for unmatched performance, durability, & all-day comfort.

Premium Polyamide 66

Superior strength, durability and abrasion resistance to withstand wear after wear without wearing out.

Interlock Structure

A substantial, double layer knit resulting in a smooth, stable, reversible fabric that won't curl, unravel, stretch out or sag.

Sea, Sweat, Chlorine & UV Safe

Purpose built and tested to keep colors bright, so go ahead and dive in.

Quick Drying

Engineered for faster dry times with thinner construction, fewer layers, breathable linings and quick dry technology.

Recycled Materials

Half of our polyamide 66 is made from post-industrial recycled materials, and nearly all of our polyester is made from post-consumer recycled sources.

Like No Other

We chose the best parts of underwear, swim and active fabrics to create a class all of its own.

No extra baggage

We handled the "what-ifs" so you can handle everything else.

Person with a suitcase standing in an airport terminal looking out at planes on the runway.

Carry-on confidently

Lightweight versatility so you can be over prepared, not overpacked.

Person wearing a striped towel and green bodysuit with a blurred background of water and mountains.

Dive right in

Because you never know when you’ll wind up in the deep end.

Get sweat ready

Glute bridges to goblet squats, we'll help with the heavy-lifting.

Choose comfort

Softness and support you'll reach for again and again.

Frequently asked questions

Got a less-frequently asked question?
Ask us at hello@calamia.com

Our fit is generally true to size. We recommend checking our Size Guide, which contains measurements and notes to help you find your perfect fit. However, if you’re between sizes, we recommend sizing up. Because of the lightweight, high-stretch nature of the fabric, you may fit comfortably in more than one size. Our Product Fit Guide is also here to help you understand what the perfect fit should look and feel like, but please don’t hesitate to contact us if you need help figuring out the best size for you!

Yes! All of our products are rigorously tested to ensure they can withstand normal exposure to chlorine, seawater, sweat and UV rays. However, to prolong the lifespan of your garment, it’s recommended to rinse thoroughly with fresh water after a swim or sweat.

We categorize workouts by impact, meaning the literal force of impact (jumping) a type of workout typically includes. This influences how much compression and support the wearer may require to perform their best. Here are some examples:

Light impact: Yoga, Barre, stretching, walking, swimming.

Medium Impact: Pilates, spin, strength training, hiking, cycling, light cardio.

High Impact: Running, mountain biking, HIIT workouts, boxing, CrossFit.

Machine wash cool, gentle cycle. Tumble dry low. Non-chlorine bleach if needed. Do not iron.

Hand washing and air drying are also encouraged.

For best results, rinse clean after exposure to chlorine, sweat, salt water or sunscreen, and allow to dry thoroughly before storage.

The quick-drying fabric performs well in various conditions. While drying times can vary significantly with high humidity, it should dry much faster than traditional cotton underwear and most swimwear.

No! Our bodysuit and hipster styles feature an edgeless finish, with no seaming to create lines, or additional elastics to dig in, and should virtually disappear!

No, our bra and bodysuit styles are intentionally unlined and unpadded to create breathable, quick drying support. If nipple modesty is a concern, we highly recommend reusable body products like CAKES, over flimsy foam inserts.

No, cotton is highly absorptive, which makes it a great choice for underwear, but a poor choice for quick-drying swimwear. Our gusset fabric (aka, crotch lining) feels like cotton, but is made from a recycled polyester/spandex blend, with perforation for high breathability.

If you are prone to imbalances from synthetic underwear, these might not be the right choice for daily wear, but are a much more breathable option than traditional swimwear!

We offer returns on unworn items within 30 days of delivery. Please see our full Returns & Exchanges page for details and instructions.

Complete the look

Tank Bra

Hipster

Bike Short

Tank Bodysuit

Shopping Cart

Tank Bodysuit

Reviews

Why we made this

We sweat the small stuff

Intentionally Unlined

Flatlock Seams

Edgeless Legline

Breathable Gusset

Functional Fabric Innovation

Premium Polyamide 66

Interlock Structure

Sea, Sweat, Chlorine & UV Safe

Quick Drying

Recycled Materials

Like No Other

No extra baggage

Carry-on confidently

Dive right in

Get sweat ready

Choose comfort

Frequently asked questions

Shop the rest