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LIMITED TIME OFFERS
NEW: 🏆 2024 MOST INNOVATIVE INSERTS
Get one pair FREE when you buy one TODAY! That's 2-3 months of everyday use! While stock lasts!
👙 Water resistant: ideal for bikini wear
✨ Super sticky and stays in place
🌱 Eco-friendly & reusable (40+ wears)
💜 Boosts up to 1 full cup size
Free 4-7 Business Day Shipping 🇺🇸
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The Bumbas Boost Inserts work best with tight fitted, structured, tops and swimsuits.
They are not designed for loose fitted clothing, such as t-shirts.
The Bikini Boost Inserts are currently offered in one size.
This is to insure that the insert fits properly into most bikini cups.
Sizing of cups (inches):
One Size: 3.15 X 4.33
Feel free to reach out to us at hello@gobumbas.com if you have any questions about sizing!
We are proud to offer free standard shipping on all orders!
Order processing usually takes 2-4 business days before shipment. Once shipped, the estimated delivery time is:
- USA: 4-7 business days
- Canada: 5-10 business days
- UK: 5-10 business days
- Rest of world: 6-14 business days
We love The Bikini Boost inserts and we're confident you will too!
In case things don't go as planned, our return & refund policy is designed to make things as easy as possible for you.
Click here to learn more about how we can help.
Once you go Bumbas, you never go back! Introducing the fastest way to a sexier, more confident bikini look!
Don't believe us? Just ask one of our 5,000+ happy customers!
Boost up to a full cup size with the Bumbas bikini boost inserts!
Fill out your swimsuit tops and style more confidently with Bumbas!
Pair the water resistant Bikini Boost inserts with your favorite swimsuit.
Enjoy your Bikini boost inserts for up to 40 wears (with proper care).
97%
Felt more confident in a bikini while using Bumbas inserts.
95%
Felt more comfortable wearing two piece swimsuits while using Bumbas inserts.
93%
Felt that Bumbas inserts helped fill cup gaps in their bikinis.
* Results according to customer surveys
Rated 4.9/5 by 5,000+ happy customers
Here's why you should choose Bumbas over other bra inserts.
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Others | |
|---|---|---|
40+ Wears |
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Stays Sticky |
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Eco-friendly |
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Bikini compatible |
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Costs $50+ |
The q's to your a's
Washing the Bikini Boost Inserts is a breeze!
We generally recommend that the Bumbas Boost Insert be hand washed gently for best results and longest life span.
All bikinis are different, but the Bikini Boost Insert can be worn with most bikinis!
Ummmmmmm..... YES!Just ask one of our 5,000+ happy customers!
Of course! We love our products at Bumbas and we're confident that you will too!
But in case things haven’t gone to plan - read about how we can help here.
At Bumbas we offer free shipping worldwide!
The only thing to keep in mind is that orders placed outside of the U.S., Canada, Europe, or Australia may take up to one week longer to arrive.
For more information on shipping, click here.
