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  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts
  • Subtle Lift Inserts Subtle Lift Inserts

Subtle Lift Inserts




These lightly padded inserts are specifically designed to provide a subtle lift while also providing security against embarrassing wardrobe malfunctions. Perfect for wedding dresses with sheer bodices.   

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


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. 



Wear the garment on your body. Tighten the garment if possible for best results.

Stick the inserts onto the inside of your clothing item and not to your skin.

Scoop breasts up and towards the centre to create cleavage.
While scooping, press the insert onto the breasts and press firmly to secure.
Make sure both sides are even in the mirror, adjust if needed.

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


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

Subtle Lift Inserts:


28A 6A 60A 75A A
30A 8A 65A 80A A
32A 10A 70A 85A A
34A 12A 75A 90A A
36A 14A 80A 95A B
38A 16A 85A 100A C
40A 18A 90A 105A D
28B 6B 60B 75B A
30B 8B 65B 80B A
32B 10B 70B 85B A
34B 12B 75B 90B B
36B 14B 80B 95B C
38B 16B 85B 100B D
40B 18B 90B 105B E
28C 6C 60C 75C A
30C 8C 65C 80C A
32C 10C 70C 85C B
34C 12C 75C 90C C
36C 14C 80C 95C D
38C 16C 85C 100C E
40C 18C 90C 105C F
28D 6D 60D 75D A
30D 8D 65D 80D B
32D 10D 70D 85D C
34D 12D 75D 90D D
36D 14D 80D 95D E
38D 16D 85D 100D F
40D 18D 90D 105D G
28DD/E 6DD 60E 75E B
30DD/E 8DD 65E 80E C
32DD/E 10DD 70E 85E D
34DD/E 12DD 75E 90E E
36DD/E 14DD 80E 95E F
38DD/E 16DD 85E 100E G
28DDD/F 6E 60F 75F C
30DDD/F 8E 65F 80F D
32DDD/F 10E 70F 85F E
34DDD/F 12E 75F 90F F
36DDD/F 14E 80F 95F G
28G 6G 60G 75H D
30G 8G 65G 80H E
32G 10G 70G 85H F
34G 12G 75G 90H G
28H 6H 60H 75I E
30H 8H 65H 80I F
32H 10H 70H 85I G

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

For Subtle Lift, size Small will be shipped for sizes AA, A, B, C, size Medium will be shipped for sizes D and E, and size Large will be shipped for sizes F and G. The Subtle Lift is not recommended for sizes bigger than 34G.

If your size is larger than 34G, our Invisible Lift Inserts (lightly padded) are available in sizes up to 34I.

Please feel free to contact us for further assistance, we'd love to hear from you!


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.

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

Please find the average transit time below:


Average Shipping Time
(Business Days)

North America


United States 4-12
Canada 6-11
Mexico 5-12



Australia 10-15
New Zealand 8-10
Hong Kong 3-7
Singapore 3-7
Malaysia 3-7
Thailand 3-7
Philippines 3-7
Rest of Asia 5-15
UK 4-10


EU 10-15
Rest of Europe 10-15
Rest of the world 10-25


Real Girls, Real Results

Compatible With

This padded sticky bra allows you to wear any backless, strapless, cut-out outfits with enough coverage, elevated cleavage, and extra confidence.

Why Choose BOOMBA?

BOOMBA products are created by women for women. That’s why our products fit 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 will outlast the competitors. Many sticky bra alternatives are priced lower, but you also only get a few uses out of them. Ours are created using the highest quality materials so that they will actually last, creating less waste in the long run. All our products are also manufactured in a safe and clean working environment that pays fair wages to their employees. We are proud to support fair trade and want to thank you for also doing the same. 

Together we can make a difference. 

Which BOOMBA Insert Is Best For You? 

Hollywood’s #1 Best Kept Secret

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