Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black
Effortless Sculpt T-shirt Bra - Black

Effortless Sculpt T-shirt Bra - Black

The last T-shirt bra you'll ever need — Smooth. Sculpted. Light.

$79.95 AUD
Color Black
Cashmere
Black
Step 1: Select Band or Brief Size

Adding to Cart Added to Cart
Mix any styles, colours or sizes

BRA FEATURES

Flexible Underwire

Lift and Shape

Smooth Underarm

Breathable Spacer

stage guide

Pregnancy Hospital Postpartum Nursing Beyond

Meet your smoothest everyday bra. Effortless is a post-breastfeeding T-shirt bra designed to smooth, sculpt, and support—without the fuss. Lightweight spacer foam cups and flexiwire deliver natural lift and shape, while the free-cut smoothing base keeps your silhouette flawless under clothing. Innovative underarm panel delivers a sleek, polished finish under clothing. Adjustable straps and a cross-back option ensure all-day comfort and a secure fit. Effortless is the modern everyday flexible underwired bra for women who want comfort, support, and a sleek, invisible finish.

Support Level: Medium–High – natural lift and everyday shaping

Cup Style: ¾ coverage spacer foam cup | breathable, lightweight shaping

Straps & Closure: Fully adjustable straps | convertible cross-back hook option | 4-step hook-and-eye back closure

Padding Type: Light spacer foam for shape without bulk

Band: Free-cut microfibre base for smoothing underarm and smoothing back lines

Sizes Available: Bands 10–16 | Cups B–F

Colour: Black | Matching hardware

Care Instructions: Cold wash – care for your lingerie, and it’ll care for you

Fabric: Certified recycled nylon microfibre, elastane

We are finding this style fits true to size, so take your usual size. If you have softer skin, you may want to sister size up like me. ie. I used to wear a 12D but I'm wearing a 14C because my underarm and back area is squishy! Sister size is up in the band, then down in the cup. Lisa

Need help finding your fit?

Complete our Fit Quiz or visit Fitting Room FAQs for fitting tips.

Caring for our garments guarantees their longevity. We recommend machine washing on a cold, gentle cycle in your Hotmilk lingerie wash bag and line dry in the shade.

FREE shipping applies to all orders throughout Australia over $95.

We are also pleased to offer FREE returns on store credits. Or you can process a refund for a small fee.

Please see our dedicated Returns and Exchanges page for full details.

Effortless spacer foam is crafted from certified recycled polyester, helping reduce waste and environmental impact while maintaining the same softness, durability, and beauty as traditional materials.

Crafted with Oeko-Tex Standard 100 certified fabrics and trims to ensure they are free from harmful chemicals and safe against delicate skin.

Buy it with

 
 
 

Free shipping on orders over $95

Quick and easy 30-day returns

Hotmilk As Seen In The New York Times
Hotmilk As Seen In Glamour
Hotmilk As Seen In Women's Health
Hotmilk As Seen In Fashion NZ
Hotmilk As Seen In Oh Baby
Hotmilk Features in British Vogue
DESIGNED TO SOLVE A REAL PROBLEM

Why we built Effortless

THE PROBLEM
  • A bust that's changed shape and needs a T-shirt bra that actually smooths and sculpts
  • Padded cups that add bulk you don't want
  • Wired T-shirt bras that dig in and feel too stiff against sensitive skin
  • Nothing that disappears under clothing while still giving real everyday lift
HOW EFFORTLESS HELPS
  • Smooth free-cut base and underarm with minimal seaming — vanishes under clothing while delivering real shape and lift
  • Ultra-light spacer foam cups natural shape without adding a single millimetre of bulk
  • Flexiwire moves with your body, not against it — soft against skin, supportive where it counts
  • Engineered to be invisible smooth cups, low-profile wings and seamless edges, with everyday lift that holds all day
2.5M+
BRAS SOLD WORLDWIDE
20+
YEARS SUPPORTING WOMEN
250+
RETAIL PARTNERS GLOBALLY
57
SIZES AVAILABLE

Common Questions about Effortless T-shirt Bra

Everything you need to know about spacer foam, changing bodies, and finding your size

Start with your current measurements or a bra that currently fits.

Effortless fits true to size for most women

If you have softer underarm or back skin, consider sister sizing — up a band, down a cup to ensure nothing digs in

Effortless can feel firm in the band when first worn — this softens with wear

Contact our fit team for help with your size. Don't forget to take our Fit quiz.

Spacer foam is an ultra-light, breathable foam that creates shape without the weight or warmth of standard padded foam. For a body that has been through it — where bust volume may have changed — spacer foam gives a natural, smooth silhouette without adding bulk. It's also significantly more breathable.

Yes — Effortless is specifically designed to disappear under clothing. The free-cut base means no visible band lines, the spacer foam cup has no heavy seaming, and the underarm panel eliminates any spillage. It's the T-shirt bra built for the days you just need everything to look clean.

We offer 30-day returns on unworn bras with tags attached. We also have Refunds or store credit available.

Our fit team can recommend the right size before you order.