SilkLift™ Posture Bra | Wire-Free Support, Better Posture
The only bra with no seams or elastic that naturally straightens your shoulders, stays invisible under any outfit, and never leaves marks on your skin.
AT A GLANCE:
- Invisible under any outfit
- Natural support, no underwires
- Shoulders naturally pulled back
- Zero marks, zero chafing
Free 60-Day Exchanges
Swap your size, color, or even the model — no questions asked. We take care of everything.
WHAT OUR CUSTOMERS SAY:
Composition: 92% Cotton, 8% Spandex (heat-bonded seams).
Care: Machine wash cold (86°F / 30°C) inside the Celyssia laundry bag. Lay flat to dry. No tumble dryer, no fabric softener.
Finding the right fit is essential for perfect comfort. That's why we offer free, simple, stress-free exchanges for 60 days.
To cut down on unnecessary shipping and reduce our carbon footprint, our exchanges are return-free: you keep the original item and pick another size, color, or even a different style; free of charge. If you'd rather have a refund, that's of course an option too. Please refer to our return policy for full details.
Invisible support, a more upright line.
A crossed X-back, a soft heat-bonded band and seamless cotton work together to support your bust and gently draw your shoulders back. No wires, no elastic, no seams against your skin.
Crossed X-Back
HEAT-BONDED BAND
Finally, support with no seams and no elastic.
✓ Crossed X-back that gently draws your shoulders back and never slips
✓ Soft heat-bonded band that supports without digging in or leaving marks
✓ Seamless cotton that stays invisible under clothes and kind to your skin
SEAMLESS COTTON
STRAIGHTENS YOUR SHOULDERS
Shoulders back, lines gone.
Tired of bras with elastic that digs in and straps that pull your shoulders forward? SilkLift supports with no wires and no elastic. A crossed X-back gently draws your shoulders back while a soft heat-bonded band holds you without a single seam against your skin. Invisible under clothes, comfortable all day.
Before
After
Full support. No wires. No elastic.
Loved by Thousands of Women
Why You'll Love It
Crossed X-Back
Gently draws your shoulders back, straps that never slip.
Easy Front Fastening
Hooks at the front in seconds, no twisting or reaching.
Invisible Under Clothes
Breathable cotton, smooth with no lines.
You Most Frequently Asked Questions
oes this bra really hold the bust in place all day, with no underwires or elastic?
Yes. The heat-bonded construction and X-back distribute the weight across the upper back, supporting the bust without compressing it. This bra is designed foreveryday wear— office, travel, days around town, at home. It's not built for intense sports, but for every other moment of the day, it holds perfectly.
Is it suitable for fuller busts (D/E/F+ cups)?
Yes. It's available up to aK cup. The X-back and wide heat-bonded band were specifically designed to distribute the weight of a fuller bust without pulling on the shoulders or digging into the back. The fuller your cup, the more you'll feel the difference compared to a classic underwire bra
How does it support the bust without underwires or elastic?
That's the brilliance of the construction. The underband is heat-bonded: a wide, soft cotton fabric fused with heat that replaces traditional elastic. It hugs your ribcage without squeezing. The X-back pulls your shoulders back and shifts the weight to your upper back, where the skin is less sensitive. The cups are lightly padded to give a clean shape without underwires. All with not a single seam touching your skin.
How do I know which size to choose? Does it run true to size?
It runs true to size. If you usually wear a 34C, order 34C. The seamless construction and soft fabric adapt to your shape, so even if you're between sizes, you'll be comfortable.
If you're between two cup sizes, size up: the heat-bonded fabric doesn't stretch like a regular bra, and a little ease is better than compression.
Our full size guide is right above the Add to Cart button. And if you get it wrong, exchanges are free for 60 days.
I have very sensitive skin. Will the fabric irritate me?
No, and that's exactly why we designed this bra the way we did. The main fabric is natural cotton (not synthetic that traps heat). There are no seams touching your skin, so no friction points. And the elastic under the bust — usually the main cause of irritation — has been completely removed in favor of a soft heat-bonded band. It's perfect for reactive, eczema-prone, or mature skin.
Are the cups heavily padded? Is there a risk of see-through?
The cups are lightly padded: just enough to hide nipples under a white t-shirt and give a clean shape, without adding volume or the push-up effect. The fabric stays thin and soft. No see-through, no optical illusion of a fuller bust. It's exactly the right amount of padding to disappear under light or fitted clothing.
Do the straps dig into the shoulders or slip down throughout the day?
Neither. That's the whole point of the X-back. Instead of two parallel straps pulling downward (which eventually dig in or slip), the two straps cross in the back. The weight is distributed across a much wider surface, and the straps physically can't slip because they're locked by the crossover. You can raise your arms, bend over, drive, run errands — they stay in place without digging in.
