SilkLift™ Posture Bra | Wire-Free Support, Better Posture
SilkLift™ Posture Bra | Wire-Free Support, Better Posture
Swap your size, color, or even the model — no questions asked. We take care of everything.
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 size is essential for perfect comfort.
That's why we offer free, simple, stress-free exchanges for 60 days.
To reduce unnecessary shipping and lower our carbon footprint, our exchanges are return-free: keep your original item and choose another size, color, or even a different style, completely free.
If you'd prefer a refund, that's also available. Please see our return policy for details.
Comfort and Posture, All Day Long
✓ Anatomical X-shaped back that naturally pulls the shoulders back without strain or pressure
✓ Heat-bonded cotton seams that disappear under your clothes and respect sensitive skin
✓ Wire-free underband that supports without ever digging in or leaving marks
Internal customer survey, 214 respondents, April 2025
notice better back support and a straighter posture from the very first wears.
feel less shoulder tension and love the wire-free comfort every day.
have replaced their old uncomfortable bras with this bra for more comfortable, natural support.
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 for everyday 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.
Yes. It's available up to a K 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.
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.
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.
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.
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.
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.
