Revamp Ultra Boost (Lite) Inserts Sizing Guide
Ultra Boost (Lite) Inserts
If you are unsure of your bra size, please measure your bust and contact us with the measurements.
For sizes 12F and up, our Demi Boost Inserts (double push-up) are available in sizes up to 12I and our Invisible Lift Inserts (lightly padded) are available in sizes up to 12M.
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 (LITE) INSERTS
bra size
AU Size
BOOMBA Bra Size
6A
AA
8A
AA
10A
AA
12A
A
14A
B
16A
C
18A
D
20A
E
22A
F
AU Size
BOOMBA Bra Size
6B
AA
8B
AA
10B
A
12B
B
14B
C
16B
D
18B
E
20B
F
22B
G
AU Size
BOOMBA Bra Size
6C
AA
8C
A
10C
B
12C
C
14C
D
16C
E
18C
F
20C
G
22C
H
AU Size
BOOMBA Bra Size
6D
A
8D
B
10D
C
12D
D
14D
E
16D
F
18D
G
20D
H
22D
I
AU Size
BOOMBA Bra Size
6E
B
8E
C
10E
D
12E
E
14E
F
16E
G
18E
H
20E
I
AU Size
BOOMBA Bra Size
6F
C
8F
D
10F
E
12F
F
14F
G
16F
H
18F
I
AU Size
BOOMBA Bra Size
6G
D
8G
E
10G
F
12G
G
14G
H
16G
I
AU Size
BOOMBA Bra Size
6H
E
8H
F
10H
G
12H
H
14H
I
AU Size
BOOMBA Bra Size
6I
F
8I
G
10I
H
12I
I
AU Size
BOOMBA Bra Size
6J
G
8J
H
10J
I
AU Size
BOOMBA Bra Size
6K
H
8K
I
AU Size
BOOMBA Bra Size
6L
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!