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LIMITED TIME OFFERS
NEW: 🏆 2024 MOST INNOVATIVE INSERTS
Looking for a subtle, customizable boost that works with any outfit? The Bumbas custom boost inserts are for you!
Free 4-7 Business Day Shipping 🇺🇸
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The Bumbas Custom Boost Inserts work best with tight fitted, structured, tops and swimsuits.
They are not designed for loose fitted clothing, such as t-shirts.
We suggest you choose the size closest to your current bra size.
Size up for a more dramatic lift or size down for a more subtle lift.
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 Bumbas Custom 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.
Give your girls a subtle boost with Bumbas
Can be cut to fit any outfit or style
Water and sweat resistant for easy wear, anywhere
Reuse 40+ times (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
Here's why you should choose Bumbas over other bra inserts.
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Others | |
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40+ Wears |
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Double sided sticky |
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Eco-friendly |
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Bikini compatible |
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Customizable |
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Costs $50+ |
The a's to your q's
While all bodies are different and results may vary slightly, the Bumbas Custom Boost Insert is specifically designed to provide a subtle boost.
Washing the Bumbas Custom Boost Insert is a breeze!
We generally recommend that the Bumbas Inserts be hand washed gently for best results and longest life span.
All bikinis are different, but the Bumbas Custom Boost Insert can be worn with or customized to fit most bikinis!
Ummmmmmm..... YES!Just ask one of our 5,000+ happy customers!
Yes! We've made sizing simple with the Bumbas Custom Boost Insert.
Simply choose what suits you best - small or large, and it should do the trick!
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.
