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Top TomboyX Deals for September 2025

The biggest price drops from TomboyX over the past 30 days. Use the available coupon codes at checkout for even more savings.

Racerback Sports Bra - Retro Rainbow Stripe

Discover everyday comfort with our Racerback Sports Bra featuring the vibrant Retro Rainbow Stripe pattern. Made from the same supersoft cotton as our famous underwear, this bra offers light support without underwire or padding. The double-layered design provides full coverage while the racerback allows for unrestricted movement during low-impact activities. The signature stay-put chestband and smooth flatlock seams prevent chafing, making it ideal for all-day wear. OEKO-TEX certified materials ensure safety and quality you can trust. Machine washable for easy care, this versatile bra transitions seamlessly from yoga class to casual outings. The scoop-neck front creates a flattering silhouette that works well under tanks or worn alone on warm days. Experience the relief of a bralette with the support of a sports bra in this essential wardrobe piece that celebrates color and comfort.
$40.00
$19.9750% OFF

Racerback Soft Bra - Neon Flare

It’s our classic bra with a sporty racerback, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic tomboyx style, this racerback bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types Light support with no underwire or padding Signature stay-put silky soft X= Black chestband 95% OEKO-TEX Certified cotton, 5% spandex Smooth, durable flatlock seams won’t irritate or chafe Scoop-neck front, racer-style back Machine wash cold, tumble dry low
$38.00
$19.9747% OFF

All Day Bralette - TENCEL™ Modal Slate

Introducing an instant classic. A lower neckline and racerback construction mean it blends seamlessly under anything (even though it deserves to be seen). We’ve even added an extra layer of mesh lining for soft, all-day support. Featuring our trusty signature chestband that won’t pinch or ride up so you can throw it on and get moving. Fit-tested on all body types XS-4X 95% TENCEL™ Modal, 5% Spandex jersey knit Sustainably sourced from renewable beechwood trees Signature stay-put silky soft X= Black chestband Medium support with no underwire or padding Machine wash cold, tumble dry low
$38.00
$29.9721% OFF

Essentials Soft Bra - Wavelength

It’s our classic bra, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic Tomboy style, this bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types Light support with no underwire or padding Signature stay-put silky soft chestband 95% OEKO-TEX Certified cotton, 5% spandex Scoop-neck front and back Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

Racerback Soft Bra - Pride Rainbow Dragon

It’s our classic bra with a sporty racerback, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic tomboyx style, this zippy racerback bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types Light support with no underwire or padding Signature stay-put silky soft X= Black chestband 95% OEKO-TEX Certified cotton, 5% spandex Smooth, durable flatlock seams won’t irritate or chafe Scoop-neck front, racer-style back Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

Essentials Soft Bra - Rainbow Houndstooth

It’s our classic bra, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic tomboyx style, this bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types, Light support with no underwire or padding Signature stay-put silky soft tomboyx chestband 95% OEKO-TEX Certified cotton, 5% spandex Scoop-neck front and back Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

Essentials Soft Bra - Shark Frenzy

It’s our classic bra, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic tomboyx style, this bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types, Light support with no underwire or padding Signature stay-put silky soft tomboyx chestband 95% OEKO-TEX Certified cotton, 5% spandex Scoop-neck front and back Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

Low Cut Soft Bra - Groovy Garden

Featuring our thinnest straps ever, The Low Cut Soft Bra is our answer to your calls for a thin-strapped bra with our classic TomboyX comfort. Swan-hooks give you the option to show or hide straps under any top. Made for those who believe the timeless adage, “Less is more,” its minimalist scoop neck and soft, organic cotton keeps you feeling comfortable and free. Fit-tested on all body types Light support with no underwire or padding Stay-put channeled chest band Pocket opening for removable pads Smooth, durable flatlock seams won’t irritate or chafe 95% OEKO-TEX Certified cotton, 5% spandex Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

V Neck Bralette - Rainbow Pride Stripes

Our V-Neck Bralette is a new twist on an old favorite. Now with pockets for inserts and an updated fit to make sure you get all the support and comfort, with the same ruched center line and adjustable straps for definition and personalization. With our signature supersoft chest band and a full-coverage fit, you'll want one in every color. Fit-tested on all body types, sizes XS-4X Light support with no underwire or padding Signature stay-put silky soft X= White chestband 95% OEKO-TEX Certified cotton, 5% spandex Adjustable straps Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

Essentials Soft Bra - Groovy Garden

It’s our classic bra, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic tomboyx style, this bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types, Light support with no underwire or padding Signature stay-put silky soft tomboyx chestband 95% OEKO-TEX Certified cotton, 5% spandex Scoop-neck front and back Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

Essentials Soft Bra - Rainbow Fish

It’s our classic bra, and it’s here to support you. Made from the same quality supersoft cotton as our famous underwear. Double layered in the iconic tomboyx style, this bra offers the comfort of a bralette and full coverage so you won’t even notice you’re wearing it (what a relief). Fit-tested on all body types, Light support with no underwire or padding Signature stay-put silky soft tomboyx chestband 95% OEKO-TEX Certified cotton, 5% spandex Scoop-neck front and back Machine wash cold, tumble dry low
$40.00
$31.9720% OFF

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