







Buttercup Push Up Top / Pink
Cassie
Free AU shipping on orders above $100
Free International shipping on orders above $200AUD
All orders are dispatched within 3 business days.
AUSTRALIA
- Standard ShippingĀ 3-14 Business Days
Orders under $100AUD:Ā $10
Orders over $100AUD:Ā FREE - Express ShippingĀ 1-4 Business Days
All orders:Ā $15
To see shipping rates, clickĀ here.
Need something on time?
Just a heads upāour estimated shipping times start the day after dispatch and donāt include weekends, public holidays, or any customs delays.
While 90% of the time your parcel will arrive as expected, there is a small 10% chance that unforeseen circumstances with the courier could cause delays. Once your order is with the courier, it is unfortunately beyond our control.
If your parcel is running late, we recommend reaching out to the courier directly as theyāll have the latest updates.
If you need your order by a certain date, we suggest playing it safe and choosing express shipping, just to be sure!
If you need anything else, feel free to reach out to us atĀ contact@flatbabyswimwear.com.Ā Weāre happy to help!
We accept returns and exchanges in their original condition within 14 days from your delivery date.
For full price items, you can exchange for a different item/size, return for store credit, or request a refund to your original payment method with a $10 processing fee.
For sale items, you can exchange for a different item/size or return for store credit.
Before returning your item/s, please ensure that it satisfies our return conditions foundĀ here.
Items marked "FINAL SALE" are final and cannot be returned or exchanged.
Return shipping costs are to be covered by the customer.
Hand wash separately in cold water with a gentle detergent immediately after wear. Please donāt machine wash, bleach, dry clean or iron.
Lay flat to dry separately in the shade. Squeeze out all the water, don't twist or wring. Do not store whilst wet.
Be cautious of rough surfaces as this can cause pulling and snagging in the fabric.
It is the customerās responsibility to follow these instructions to ensure the swimwear stays looking its best!
Click here for our product care tips.
Match it with
Our TechLiftā¢ Benefits
Real Women, Real Results
Before/After
Ultimate Lift & Boost
Built into every Flatbaby bikini top is our innovative TechLiftā¢ļø padding, specifically engineered to instantly enhance your AA-B cup bust by up to 2 cup sizes. This technology is the first of its kind and outperforms anything else on the market.
No cup gaps
We've expanded the padding shape for greater enhancement and made the cups shallower to prevent any cup gaps. Our gradual padding works like supportive hands, pushing your bust upward and inward to ensure a natural yet dramatic lift and flawless cleavage.
Ultimate Lift & Boost
Built into every Flatbaby bikini top is our innovative TechLiftā¢ļø padding, specifically engineered to instantly enhance your AA-B cup bust by up to 2 cup sizes. This technology is the first of its kind and outperforms anything else on the market.
No cup gaps
We've expanded the padding shape for greater enhancement and made the cups shallower to prevent any cup gaps. Our gradual padding works like supportive hands, pushing your bust upward and inward to ensure a natural yet dramatic lift and flawless cleavage.
All Day Comfort
Soft, breathable, and thoughtfully designed, it offers ultimate comfort and breathability all day long. All bikini tops come with six hook slots, providing more adjustability compared to regular clasps.
First hand experience
Designed by small chested women who understand your body and share the same concerns as you. Every piece is personally made to fit your unique shape.


All Day Comfort
Soft, breathable, and thoughtfully designed, it offers ultimate comfort and breathability all day long. All bikini tops come with six hook slots, providing more adjustability compared to regular clasps.
First hand experience
Designed by small chested women who understand your body and share the same concerns as you. Every piece is personally made to fit your unique shape.