Ultra Boost Inserts

A pair of beige colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
A pair of sand colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
A pair of caramel colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
A pair of cocoa colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
KEY FEATURES

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The most padded insert on the market. The go-to for that wow factor. Instantly boost up to 2 cup sizes. Recommended for tops with structure in the chest area.

 

  • Triangular-shaped, best for low v-cut tops
  • Boosts up to 2 cup sizes
  • Double-sided adhesive for extra security
  • Sweat and water-resistant
  • No sewing required and interchangeable between outfits
  • Our inserts are not intended for individuals who have sensitive or thin skin, or women who are pregnant or breastfeeding

 

Unlike a sticky bra that is supported by the adhesive, BOOMBA inserts are supported by the clothing and cannot stay up by themselves. It is crucial to wear them in tight, structured, and fitted tops.

 

Have augmented breasts? Please check our FAQ section to see if they are suitable for you. 


SIZING

The sizing guide below only serves as a guideline. For the most accurate fit, please measure your garment and contact us.

Kindly take note that Ultra Boost Inserts come in different cup sizes. 


Ultra Boost Inserts:
 

Tip: always size down if you're in between sizes for a seamless fit.


Please note that results may vary depending on breast size and shape. Results will be similar to a double push up bra. BOOMBA results work best with natural breasts. 

HOW TO USE BOOMBA INSERTS

Please note that our inserts are not intended for individuals who have sensitive or thin skin or women who are pregnant or breastfeeding.


Like traditional inserts, BOOMBA inserts need to be used inside clothing. They cannot be used by themselves. 

STEP 1
Ensure skin is clean and free from all oils and skin residue. Stick the inserts onto the inside of your clothing item.
STEP 2

Put the clothing item on and adjust breasts to desired height and position.
  
STEP 3

Stick inserts onto skin and press firmly to secure. Tighten garment if possible for best results.

Check out this
blog to know which insert is suitable for your outfit.
SHIPPING

Limited time only, FREE shipping on orders US$40+ for:
Australia, US (excluding Alaska and Hawaii), Singapore, UK, Canada, Hong Kong, Austria, Belgium, Czechia, Denmark, Estonia, France, Germany, Hungary, Ireland, Japan, Lithuania, Luxembourg, Macao, Malaysia, Netherlands, New Zealand, Philippines, Poland, Portugal, Spain, Slovakia, Sweden, Thailand, and Vietnam. 

Free Shipping on orders $75+ for the rest of the world, otherwise $9.99 shipping fee applies.

Express shipping (3-7 business days) available everywhere for $28.

Please find the average transit time below:

 Region

Average Shipping Time
(Business Days)

North America

 

United States4-12
Canada6-11
Mexico4-8

Oceania

 

Australia10-15
New Zealand8-10
Asia
Hong Kong6-15
Singapore

8-15

Philipines3-7
Rest of Asia5-15
Europe
UK4-10
Germany

4-10

EU10-15
Rest of Europe10-15
Rest of the world10-25

A pair of beige colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
A pair of sand colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
A pair of caramel colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone
A pair of cocoa colored padded bra inserts
Wowan wearing white tops emphasizing the before and after result of wearing boomba's ultra boost bra inserts
4 different shades of ultra boost bra inserts worn by women of different skin tone

Real Girls, Real Results

How To Use

1. STICK

2. SCOOP

3. SECURE

Why Choose BOOMBA?

BOOMBA products are created by women for women. That’s why our products fit better and feel better, because we have also experienced the same struggles you have right now.

We create our products using the best materials and really put care and thought behind the design to ensure a seamless and comfortable fit. When you wear BOOMBA’s products, you will definitely feel and see the difference a good bra makes.

Our products may not be the cheapest, but you can bet that our products are created using the highest quality materials and are manufactured in a safe and clean working environment that pays fair wages to their employees.

Thank you for supporting fair trade.

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Customer Reviews
4.8 Based on 272 Reviews
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86% 
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Filter Reviews:
VJ
21 May 2022
Vicky J.
Canada Canada

Helps with shape

Sports bras usually make me look even more flat chested than I am, so I have been searching for a good solution without having to sewn them in each of my bra tops. These were perfect because I can take them out of one and use them in another and the stickiness prevents it from moving when I work out. Even when I sweat these dont move at all! Recommended!

N
21 May 2022
Nima
Canada Canada

Great product and great customer service

Had a hard time finding a good bra to stay hidden under my wedding dress and these definitely did the trick! They really gave the girls a good boost and lift and felt secure throughout the day. Also just wanted to shout out the amazing customer service, you guys were patient and really helpful with your recommendations! You guys are definitely doing it right! Recommended! :)

T
21 May 2022
Taylor
Canada Canada

Too good to be true? My experience as a 34A user!

I have been considering a boob job for a while but scared after seeing a lot of explant videos. I saw this in an ad and thought that it seemed too good to be true, but their marketing is 10/10 so I caved lol. But real talk, this is the BEST purchase I have made all year. It really works so well and has given me the new found confidence I needed to feel good and sexy in my bikini. I am a 34A and it honestly makes the world of a difference in the way the tops fit on my body. I don't have that weird gapping in between bikinis anymore and it looks really natural, which i was most surprised about. I normally do not write reviews but I felt compelled to because this is something I have struggled with for 32 years and I am just so happy to finally a product that works! This will definitely not be my last purchase!

V
16 May 2022
Victoria
Canada Canada

recommended! works in water

I was so excited to try it and honestly wasn't sure if it would work and IT DOES WORK!!!!! I love them so much! It worked so well in my bikinis and stayed in place even when i was swimming in the pool

CH
16 May 2022
Collette H.
Canada Canada

Fills out my chest so well!

I use these in a lot of my outfits and it really does make them look so much better. I usually have a hard time filling out the chest area and these really did the trick! They make me feel so much more feminine in my dresses and they have definitely given me more confidence in bikini tops! These inserts are worth every Penny!!!