Value Bundle

Regular price HK$1,668.00 HKD Sale price HK$1,292.00 HKD
Ultra Boost Insert Size: AA
Color: Beige

SIZING GUIDE

Ultra Boost Inserts

If you are unsure of your bra size, please measure your bust and contact us with the measurements.

For sizes 34F and up, our Demi Boost Inserts (double push-up) are available in sizes up to 34I and our Invisible Lift Inserts (lightly padded) are available in sizes up to 34M.

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

ULTRA BOOST INSERTS

bra size

A Cups

US Size

BOOMBA Bra Size

28A

AA

30A

AA

32A

AA

34A

A

36A

B

38A

C

40A

D

42A

E

44A

F

B Cups

US Size

BOOMBA Bra Size

28B

AA

30B

AA

32B

A

34B

B

36B

C

38B

D

40B

E

42B

F

44B

G

C Cups

US Size

BOOMBA Bra Size

28C

AA

30C

A

32C

B

34C

C

36C

D

38C

E

40C

F

42C

G

44C

H

D Cups

US Size

BOOMBA Bra Size

28D

A

30D

B

32D

C

34D

D

36D

E

38D

F

40D

G

42D

H

44D

I

DD/E Cups

US Size

BOOMBA Bra Size

28DD/E

B

30DD/E

C

32DD/E

D

34DD/E

E

36DD/E

F

38DD/E

G

40DD/E

H

42DD/E

I

DDD/F Cups

US Size

BOOMBA Bra Size

28DDD/F

C

30DDD/F

D

32DDD/F

E

34DDD/F

F

36DDD/F

G

38DDD/F

H

40DDD/F

I

G Cups

US Size

BOOMBA Bra Size

28G

D

30G

E

32G

F

34G

G

36G

H

38G

I

H Cups

US Size

BOOMBA Bra Size

28H

E

30H

F

32H

G

34H

H

36H

I

I Cups

US Size

BOOMBA Bra Size

28I

F

30I

G

32I

H

34I

I

J Cups

US Size

BOOMBA Bra Size

28J

G

30J

H

32J

I

K Cups

US Size

BOOMBA Bra Size

28K

H

30K

I

L Cups

US Size

BOOMBA Bra Size

28L

I

Tip: For the perfect fit, we recommend choosing your true size. Only size down if you are in between sizes.

If you need any help with sizing or insert styles, please feel free to contact us for further assistance, we'd love to hear from you!

Know your size before buying
Unsure of which size to choose? Input your band and cup size below to get your size!
Result size:

Still need assistance? We’ll help you find the perfect fit. Send us your bust and underbust measurements.

This bundle contains all three styles of our popular inserts, Ultra Boost, Demi Boost, and Invisible Lift. It also contains our best-selling Magic Nipple Covers (adhesive), Satin Nipple Covers, and BOOMBA Magic Strips.

This Bundle Contains:

  • 1 Pair of Ultra Boost Inserts
  • 1 Pair of Demi Boost Inserts
  • 1 Pair of Invisible Lift Inserts
  • 1 Pair of Magic Nipple Covers (adhesive)
    • (Size Based on Cup Size: Magic Nipple Covers measure 8 cm for sizes AA to E, and 10 cm for sizes F and above.)
  • 10 Pairs of Satin Nipple Covers
  • 20 Strips of BOOMBA Magic Strips

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

Our products are not intended for individuals who have sensitive or thin skin or women who are pregnant or breastfeeding. Please note this offer may not be combined with any other coupons, discounts, offers, or promotions.

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

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

How to use inserts

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

Limited time only, FREE shipping on orders $40+ USD 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 $115+ for the rest of the world, otherwise $14.99 shipping fee applies.
Please find the average transit time below:
Average SHIPPING TIME
By Regions
North America
State/Country
Business Days
United States
4-12
Hawaii
8-15
Canada
6-11
Mexico
5-12
Oceania
State/Country
Business Days
Australia
5-12
New Zealand
8-10
Asia
State/Country
Business Days
Israel
2-4
South Korea
2-4
North Korea
2-4
Ukraine
3-5
Hong Kong
3-7
Singapore
3-7
Thailand
3-7
Philippines
3-7
Malaysia
3-7
Rest of Asia
5-15
Europe
State/Country
Business Days
UK
4-10
Germany
4-10
EU
10-15
Switzerland
6-10
Austria
7-11
Rest of Europe
10-15
Rest of the World
State/Country
Business Days
Rest of the World
10-25

As Featured In

Instantly Lift and
Boost up to 2x size

Three of our fan-favorite inserts for every types of outfits.

See BOOMBA in Action

Look how other women uses BOOMBA Inserts for every clothing style!

casual
Bridal
Evening
Bikini
Sportswear

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.

STEP-BY-STEP TUTORIAL

How to Use Your BOOMBA Inserts

1 STICK
Stick the inserts onto the inside of your clothing item and not to your skin.
2 SCOOP
Scoop breasts up and towards the center to create cleavage.
3 SECURE
While scooping, press the inserts onto the breasts and press firmly to secure.

REVIEWS FROM OVER 100,000+ CUSTOMERS

Don’t just take our words for it,
Our customers love us!

BEFORE

AFTER

BEFORE

AFTER

BEFORE

AFTER

ULTRA BOOST INSERTS

Obsessed!!!

I have tried SOOOO many sticky bras and have hated all of them! I saw ads for these inserts and finally caved. I bought the Ultra Boost and Demi Boost. I wasn’t sure if they were going to work on me because I have very small boobs but these worked wonders! All of my low cut tops fit so much better now and the double sided stick is amazing. Do not walk, RUN to buy these!!!

CALlI R.

California, US

INVISIBLE LIFT INSERTS

BEST EVER

BEST STICKY BRA EVER I HAVE EVER GOT💕! Gives you the sexiest lift and makes my boobs look super perky. It isn’t uncomfortable at all, I can hardly feel it there and they STAYED PUT even when I sweated. Seriously the best thing ever!!!! So happy I made this purchase!!!

SABRINA M.

Arizona, US

ULTRA BOOST INSERTS

My overall experience was fantastic.

I really love I can go braless and still feel secure and supported. These inserts helped my insecurities. It's not that I have small breasts but without these BOOMBA inserts they look non-existent in some tops. With BOOMBA inserts in, they are sitting perky and exactly where I want them. I highly recommend BOOMBA for others looking for a boost of confidence.

Melissa

Toronto, CA

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