BOOMBA Sticky Inserts Size Guide
So you want to purchase your first BOOMBA sticky insert but don't know which size to get?
February 9, 2022
What Makes BOOMBA Sticky Inserts Different?
Unlike traditional inserts, BOOMBA'S patented inserts are sticky on both sides, which means it sticks to your clothing and to your skin for extra security. It prevents nipple slips and stays hidden under clothing. Another great benefit of the double-sided adhesive is that there is no sewing required. Simply stick the inserts onto your clothes.
BOOMBA Sticky Insert Sizing Chart
BOOMBA sticky inserts are suitable for various body shapes and sizes. However, you need to determine your bra size to make sure you get the best fit for your body.
Demi Boost and Invisible Lift comes in two sizes, Small and Medium while Perfect Boost comes in one size fits all A to D. In comparison, Ultra Boost comes in one size with different cup sizes.
Check out our size guides below to find out which one is suitable for your body. Please note that results may vary depending on breast size and shape. Results will be similar to a double push-up bra and work best with natural breasts.
ULTRA BOOST INSERTS
ULTRA BOOST INSERTS
bra size
HK
BOOMBA Bra Size
60A
AA
65A
AA
70A
AA
75A
A
80A
B
85A
C
90A
D
95A
E
100A
F
HK
BOOMBA Bra Size
60B
AA
65B
AA
70B
A
75B
B
80B
C
85B
D
90B
E
95B
F
100B
G
HK
BOOMBA Bra Size
60C
AA
65C
A
70C
B
75C
C
80C
D
85C
E
90C
F
95C
G
100C
H
HK
BOOMBA Bra Size
60D
A
65D
B
70D
C
75D
D
80D
E
85D
F
90D
G
95D
H
100D
I
HK
BOOMBA Bra Size
60E
B
65E
C
70E
D
75E
E
80E
F
85E
G
90E
H
95E
I
HK
BOOMBA Bra Size
60F
C
65F
D
70F
E
75F
F
80F
G
85F
H
90F
I
HK
BOOMBA Bra Size
60G
D
65G
E
70G
F
75G
G
80G
H
85G
I
HK
BOOMBA Bra Size
60H
E
65H
F
70H
G
75H
H
80H
I
HK
BOOMBA Bra Size
60J
F
65J
G
70J
H
75J
I
HK
BOOMBA Bra Size
60K
G
65K
H
70K
I
HK
BOOMBA Bra Size
60L
H
65L
I
HK
BOOMBA Bra Size
60M
I
DEMI BOOST INSERTS
DEMI BOOST INSERTS
bra size
HK
BOOMBA Bra Size
Size Category
60A
AA
X-Small
65A
AA
X-Small
70A
AA
X-Small
75A
A
Small
80A
B
Small
85A
C
Small
90A
D
Medium
95A
E
Medium
100A
F
Large
HK
BOOMBA Bra Size
Size Category
60B
AA
X-Small
65B
AA
X-Small
70B
A
Small
75B
B
Small
80B
C
Small
85B
D
Medium
90B
E
Medium
95B
F
Large
100B
G
Large
HK
BOOMBA Bra Size
Size Category
60C
AA
X-Small
65C
A
Small
70C
B
Small
75C
C
Small
80C
D
Medium
85C
E
Medium
90C
F
Large
95C
G
Large
100C
H
X-Large
HK
BOOMBA Bra Size
Size Category
60D
A
Small
65D
B
Small
70D
C
Small
75D
D
Medium
80D
E
Medium
85D
F
Large
90D
G
Large
95D
H
X-Large
100D
I
X-Large
HK
BOOMBA Bra Size
Size Category
60E
B
Small
65E
C
Small
70E
D
Medium
75E
E
Medium
80E
F
Large
85E
G
Large
90E
H
X-Large
95E
I
X-Large
100E
J
X-Large
HK
BOOMBA Bra Size
Size Category
60F
C
Small
65F
D
Medium
70F
E
Medium
75F
F
Large
80F
G
Large
85F
H
X-Large
90F
I
X-Large
95F
J
X-Large
100F
K
2X-Large
HK
BOOMBA Bra Size
Size Category
60G
D
Medium
65G
E
Medium
70G
F
Large
75G
G
Large
80G
H
X-Large
85G
I
X-Large
90G
J
X-Large
95G
K
2X-Large
100G
L
2X-Large
HK
BOOMBA Bra Size
Size Category
60H
E
Medium
65H
F
Large
70H
G
Large
75H
H
X-Large
80H
I
X-Large
85H
J
X-Large
90H
K
2X-Large
95H
L
2X-Large
100H
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60J
F
Large
65J
G
Large
70J
H
X-Large
75J
I
X-Large
80J
J
X-Large
85J
K
2X-Large
90J
L
2X-Large
95J
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60K
G
Large
65K
H
X-Large
70K
I
X-Large
75K
J
X-Large
80K
K
2X-Large
85K
L
2X-Large
90K
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60L
H
X-Large
65L
I
X-Large
70L
J
X-Large
75L
K
2X-Large
80L
L
2X-Large
85L
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60M
I
X-Large
65M
J
X-Large
70M
K
2X-Large
75M
L
2X-Large
80M
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60N
J
X-Large
65N
K
2X-Large
70N
L
2X-Large
75N
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60O
K
2X-Large
65O
L
2X-Large
70O
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60P
L
2X-Large
65P
M
2X-Large
HK
BOOMBA Bra Size
Size Category
60R
M
2X-Large
INVISIBLE LIFT INSERTS
INVISIBLE LIFT INSERTS
bra size
HK
BOOMBA Bra Size
Size Category
60A
AA
X-Small
65A
AA
X-Small
70A
AA
X-Small
75A
A
X-Small
80A
B
Small
85A
C
Small
90A
D
Medium
95A
E
Medium
100A
F
Medium
HK
BOOMBA Bra Size
Size Category
60B
AA
X-Small
65B
AA
X-Small
70B
A
X-Small
75B
B
Small
80B
C
Small
85B
D
Medium
90B
E
Medium
95B
F
Medium
100B
G
Large
HK
BOOMBA Bra Size
Size Category
60C
AA
X-Small
65C
A
X-Small
70C
B
Small
75C
C
Small
80C
D
Medium
85C
E
Medium
90C
F
Medium
95C
G
Large
100C
H
Large
HK
BOOMBA Bra Size
Size Category
60D
A
X-Small
65D
B
Small
70D
C
Small
75D
D
Medium
80D
E
Medium
85D
F
Medium
90D
G
Large
95D
H
Large
100D
I
Large
HK
BOOMBA Bra Size
Size Category
60E
B
Small
65E
C
Small
70E
D
Medium
75E
E
Medium
80E
F
Medium
85E
G
Large
90E
H
Large
95E
I
Large
100E
J
X-Large
HK
BOOMBA Bra Size
Size Category
60F
C
Small
65F
D
Medium
70F
E
Medium
75F
F
Medium
80F
G
Large
85F
H
Large
90F
I
Large
95F
J
X-Large
100F
K
X-Large
HK
BOOMBA Bra Size
Size Category
60G
D
Medium
65G
E
Medium
70G
F
Medium
75G
G
Large
80G
H
Large
85G
I
Large
90G
J
X-Large
95G
K
X-Large
100G
L
X-Large
HK
BOOMBA Bra Size
Size Category
60H
E
Medium
65H
F
Medium
70H
G
Large
75H
H
Large
80H
I
Large
85H
J
X-Large
90H
K
X-Large
95H
L
X-Large
100H
M
X-Large
HK
BOOMBA Bra Size
Size Category
60J
F
Medium
65J
G
Large
70J
H
Large
75J
I
Large
80J
J
X-Large
85J
K
X-Large
90J
L
X-Large
95J
M
X-Large
100J
N
X-Large
HK
BOOMBA Bra Size
Size Category
60K
G
Large
65K
H
Large
70K
I
Large
75K
J
X-Large
80K
K
X-Large
85K
L
X-Large
90K
M
X-Large
95K
N
X-Large
100K
O
X-Large
HK
BOOMBA Bra Size
Size Category
60L
H
Large
65L
I
Large
70L
J
X-Large
75L
K
X-Large
80L
L
X-Large
85L
M
X-Large
90L
N
X-Large
95L
O
X-Large
100L
P
2X-Large
HK
BOOMBA Bra Size
Size Category
60M
I
Large
65M
J
X-Large
70M
K
X-Large
75M
L
X-Large
80M
M
X-Large
85M
N
X-Large
90M
O
X-Large
95M
P
2X-Large
100M
Q
2X-Large
HK
BOOMBA Bra Size
Size Category
60N
J
X-Large
65N
K
X-Large
70N
L
X-Large
75N
M
X-Large
80N
N
X-Large
85N
O
X-Large
90N
P
2X-Large
95N
Q
2X-Large
100N
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60O
K
X-Large
65O
L
X-Large
70O
M
X-Large
75O
N
X-Large
80O
O
X-Large
85O
P
2X-Large
90O
Q
2X-Large
950
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60P
L
X-Large
65P
M
X-Large
70P
N
X-Large
75P
O
X-Large
80P
P
2X-Large
85P
Q
2X-Large
90P
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60R
M
X-Large
65R
N
X-Large
70R
O
X-Large
75R
P
2X-Large
80R
Q
2X-Large
85R
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60S
N
X-Large
65S
O
X-Large
70S
P
2X-Large
75S
Q
2X-Large
80S
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60T
O
X-Large
65T
P
2X-Large
70T
Q
2X-Large
75T
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60U
P
2X-Large
65U
Q
2X-Large
70U
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60V
Q
2X-Large
65V
R
2X-Large
HK
BOOMBA Bra Size
Size Category
60W
R
2X-Large
DEMI BOOST (LITE) INSERTS
DEMI BOOST (LITE) INSERTS
bra size
HK
BOOMBA Bra Size
60A
AA
65A
AA
70A
AA
75A
A
80A
B
85A
C
90A
D
95A
E
100A
F
HK
BOOMBA Bra Size
60B
AA
65B
AA
70B
A
75B
B
80B
C
85B
D
90B
E
95B
F
100B
G
HK
BOOMBA Bra Size
60C
AA
65C
A
70C
B
75C
C
80C
D
85C
E
90C
F
95C
G
100C
H
HK
BOOMBA Bra Size
60D
A
65D
B
70D
C
75D
D
80D
E
85D
F
90D
G
95D
H
100D
I
HK
BOOMBA Bra Size
60E
B
65E
C
70E
D
75E
E
80E
F
85E
G
90E
H
95E
I
HK
BOOMBA Bra Size
60F
C
65F
D
70F
E
75F
F
80F
G
85F
H
90F
I
HK
BOOMBA Bra Size
60G
D
65G
E
70G
F
75G
G
80G
H
85G
I
HK
BOOMBA Bra Size
60H
E
65H
F
70H
G
75H
H
80H
I
HK
BOOMBA Bra Size
60J
F
65J
G
70J
H
75J
I
HK
BOOMBA Bra Size
60K
G
65K
H
70K
I
HK
BOOMBA Bra Size
60L
H
65L
I
HK
BOOMBA Bra Size
60M
I
How To Wear BOOMBA Sticky Inserts?
For some users, it does take a few tries to get it in the right position (just like getting your sticky bra to stop being lopsided), so we recommend checking out our quick tutorials for a better idea of how to use the inserts. We recommend putting the inserts on in front of a mirror to ensure it is even on both sides. You can adjust the level of cleavage according to your own preference. Just remember to scoop and stick, to ensure your cleavage stays put throughout the day!
What To Wear With BOOMBA Sticky Inserts
BOOMBA inserts need to be supported by the clothing they're used with. They work best with structured, thick, and tight (non stretchy) clothing. Since they are inserts, they need to be held up by the clothing itself. If your top is stretchy and not tight, the top will not be able to push up against the inserts to hold your cleavage in place.
If you want to know more about compatible clothing types for BOOMBA sticky inserts, click here.
How to Measure Your Bra Size
Measuring your bra size helps you determine which size to get for BOOMBA sticky inserts. We have a step-by-step guide on how to measure your bra size correctly.
Your BOOMBA Fit Guide Wrap-Up
Finding your perfect size for BOOMBA sticky inserts is easy as long as you follow this guide! Browse through our collection and meet your new bra solution in the color and size you want.
For any concerns or suggestions you'd like us to know, send us an email or reach out to us on Instagram!