






































Invisible Lift Inserts®
Check your size before you order
DESCRIPTION
The lightly padded double-sided adhesive insert is the most adaptable one we make. Trim it to suit most garments. Ideal when you want lift that looks natural.
| Lift that reads as real | |
| Guards against slips under low-cut tops | |
| Holds its position and anchors the garment too | |
| Move them outfit to outfit, zero stitching | |
| Our inserts are not meant for anyone with thin or reactive skin, nor for women pregnant or nursing |
A sticky bra holds itself up with adhesive; BOOMBA inserts do not. The garment carries them, so close-fitting, structured tops are essential.
Go with your actual size for the closest fit. Drop a size only when you fall between two.
Breast implants? Our FAQ covers whether these will suit you.
Please note: Invisible Lift Inserts sizing changed on August 15, 2024. Use the new size guide to fit accurately.
PUTTING INSERTS ON
Do note our inserts are not meant for anyone with thin or sensitive skin, nor for women who are pregnant or nursing.
Have a look at this blog to see which insert matches what you are wearing.
THE INSERT STYLES WE MAKE
Adds 2 cup sizes of lift
Made for plunging necklines and triangle styles
Adds 2 cup sizes of lift
Made for sweetheart cuts
Sculpts and lifts at the same volume
Made for plunging necklines and triangle styles
Raises you at the same volume
Made for sweetheart cuts
Adds 1 cup size of lift
Made for plunging necklines and triangle styles
Adds 2 cup sizes of lift
For a gentle change in volume
Lifts while guarding against nip-slips
Disappears beneath micro bikinis
SHIPPING
North America
Oceania
Asia
Europe
Rest of the World
Couldn't load pickup availability

As Featured In
Watch BOOMBA at Work
4.9/5
|500,000+ delighted shoppers
Raise With No Extra Volume
Double-Sided Adhesive
Holds Up To Sweat & Water
Zero Stitching, Endlessly Adaptable
The outcome across a range of body types
=
Size Result
Size AA Fits: 28A, 30A, 32A, 28B, 30B, 28C
Size A Fits: 34A, 32B, 30C, 28D
Size B Fits: 36A, 34B, 32C, 30D, 28DD/E
Size C Fits: 38A, 36B, 34C, 32D, 30DD/E, 28DDD/F
Size D Fits: 40A, 38B, 36C, 34D, 32DD/E, 30DDD/F, 28G
Size E Fits: 42A, 40B, 38C, 36D, 34DD/E, 32DDD/F, 30G, 28H
Size F Fits: 44A, 42B, 40C, 38D, 36DD/E, 34DDD/F, 32G, 30H, 28I
Size G Fits: 44B, 42C, 40D, 38DD/E, 36DDD/F, 34G, 32H, 30I, 28J
Size H Fits: 44C, 42D, 40DD/E, 38DDD/F, 36G, 34H, 32I, 30J, 28K
Size I Fits: 44D, 42DD/E, 40DDD/F, 38G, 36H, 34I, 32J, 30K, 28L
Size J Fits: 44DD/E, 42DDD/F, 40G, 38H, 36I, 34J, 32K, 30L, 28M
Size K Fits: 44DDD/F, 42G, 40H, 38I, 36J, 34K, 32L, 30M, 28N
Size L Fits: 44G, 42H, 40I, 38J, 36K, 34L, 32M, 30N, 28O
Size M Fits: 44H, 42I, 40J, 38K, 36L, 34M, 32N, 30O, 28P
Size N Fits: 44I, 42J, 40K, 38L, 36M, 34N, 32O, 30P, 28Q
Size O Fits: 44J, 42K, 40L, 38M, 36N, 34O, 32P, 30Q, 28R
Size P Fits: 44K, 42L, 40M, 38N, 36O, 34P, 32Q, 30R, 28S
Size Q Fits: 44L, 42M, 40N, 38O, 36P, 34Q, 32R, 30S, 28T
Size R Fits: 44M, 42N, 40O, 38P, 36Q, 34R, 32S, 30T, 28U
For larger sizes please check out our Invisible Lift and Demi Boost Inserts
Before and After Photos
Coming Soon!
FAQs
Groundwork counts! Skin should be clean and dry before BOOMBA inserts go anywhere near it. Leave off makeup, oil, lotion and other products — they all undermine the adhesive.
Put the garment on first. Slide the inserts inside it without letting them touch skin, then scoop the breast into place and press insert and fabric together against it.
Conventional padding sits loose; BOOMBA inserts grip on both faces, bonding to the garment and to the skin at the same time for a firmer hold. That keeps them out of sight and guards against slips.
No stitching is needed to hold BOOMBA inserts steady! Press them onto your skin and onto the fabric! Moving them between different tops and dresses takes seconds.
With sensible care BOOMBA inserts will see you through 40+ wears. Give them a gentle clean after each outing and put the protective films straight back on — that stops dust, lint and stray particles settling on the adhesive and keeps them performing.