Size Charts
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SIZE CHARTS
Evolution Bra Sizing
The ultimate combination of comfort, versatility, and support. A reversible, wire-free bra with 360° support that outperforms most popular underwire bras, with comfort you've never experienced before.
32 34 36 38 40 42
A 1 1 2
B 1 2 3 3
C 2 4 3 5 5
D 4 4 5 5 8 8
DD 6 6 7 7 8 8
E 6 6 7 7 8 8
Evolution Bra Sizing
The ultimate combination of comfort, versatility, and support. A reversible, wire-free bra with 360° support that outperforms most popular underwire bras, with comfort you've never experienced before.
32 34 36 38 40 42
A 1 1 2
B 1 2 3 3
C 2 4 3 5 5
D 4 4 5 5 8 8
DD 6 6 7 7 8 8
E 6 6 7 7 8 8
F 6+ 6+ 7+ 7+ 8+ 8+
G 6+ 6+ 7+ 7+ 8+ 8+
Evolution Bra Sizing
The ultimate combination of comfort, versatility, and support. A reversible, wire-free bra with 360° support that outperforms most popular underwire bras, with comfort you've never experienced before.
32 34 36 38 40 42
A 1 1 2
B 1 2 3 3
C 2 4 3 5 5
D 4 4 5 5 8 8
DD 6 6 7 7 8 8
E 6 6 7 7 8 8
F 6+ 6+ 7+ 7+ 8+ 8+
G 6+ 6+ 7+ 7+ 8+ 8+
Longevity Bra Sizing
Band (in) Band (cm)
S 32" 81cm
M 34" 86cm
L 36" 91.5cm
XL 38" 96.5cm
Evolution Bra Sizing
Band (in) Fits Cups
XS 30" A-DD
XS+ 30" E-G
S 32" A-DD
S+ 32" E-G
M 34" A-DD
M+ 34" E-G
L 36" A-DD
L+ 36" E-G
XL 38" A-DD
XL+ 38" E-G
XXL 40" A-DD
XXL+ 40" E-G
XXXL 42" A-DD
XXXL+ 42" E-G

*Cup ranges from A-G

Evolution Bra Sizing
The ultimate combination of comfort, versatility, and support. A reversible, wire-free bra with 360° support that outperforms most popular underwire bras, with comfort you've never experienced before.
32 34 36 38 40 42 44 46 48
A S S S M M M L L L
B S S M M M L L L XL
C S S M M M L L L XL
D S M M M L L L XL XL
DD S M M M L L L XL XL
E M M M L L L XL XL XL
F M M M L L L XL XL XL
G M M L L L XL XL XL XL
Evolution Bra Sizing
The ultimate combination of comfort, versatility, and support. A reversible, wire-free bra with 360° support that outperforms most popular underwire bras, with comfort you've never experienced before.
32 34 36 38 40 42
A 1 1 2
B 1 2 3 3
C 2 4 3 5 5
D 4 4 5 5 8 8
DD 6 6 7 7 8 8
E 6 6 7 7 8 8
F 6+ 6+ 7+ 7+ 8+ 8+
G 6+ 6+ 7+ 7+ 8+ 8+
Leakproof Pads Sizing
Cups
M A-D
XL DD-G
Evolution Bra Sizing
Hips (in) Hips (cm) Pant
S 33"-37" 84-94 2-6
M 38"-41" 96-104 8-10
L 42"-44" 106-112 12-14
XL 45"-47" 114-120 16-18
XXL 48"-50" 122-128 20-22
XXXL 51"-53" 129-135 24-26
SuperStretch
Hips (in) Hips (cm) Pant
S/M 33"-41" 84-104 2-10
L/XL 42"-47" 106-120 12-18
XXL/ XXXL 51"-53" 129-135 24-26
Evolution Bra Sizing
Band (in) Band (cm)
S 32" 81cm
M 34" 86cm
L 36" 91.5cm
XL 38" 96.5cm
XXL 40" 101.6cm

*Bodysuits fit up to a DD cup.

Hips (in) Hips (cm) Pant
S 33"-37" 84-94 2-6
M 38"-41" 96-104 8-10
L 42"-44" 106-112 12-14
XL 45"-47" 114-120 16-18
XXL 48"-50" 122-128 20-22

*If you're larger on the bottom, we recommend you size up

Use these band and hip measurements to determine your correct size
Every size in our bodysuit will fit from an A cup to a DD cup (yep, it's true!). If you're larger on the bottom, we recommend you size up.
Evolution Bra Sizing
Band (in) Fits Cups
S 32" A-DD
S+ 32" E-G
M 34" A-DD
M+ 34" E-G
L 36" A-DD
L+ 36" E-G
XL 38" A-DD
XL+ 38" E-G
XXL 40" A-DD
XXL+ 40" E-G

*Cup ranges from A-G

Don't Sweat It T-Shirt
Bust (in) Natural Waist (in) Hips (in)
S 33"-35" 26"-28" 36"-38"
M 36"-37" 29"-30" 39"-40"
L 38"-40" 31"-33" 41"-43"
XL 41"-43" 34"-36" 44"-46"
XXL 44"-45" 37"-38" 47"-48"
XXXL 46"-48" 39"-41" 49"-51"
Evolution Bra Sizing
Bust Waist Hip
S 34" 27" 37"
M 37" 30" 40"
L 40" 33" 43"
XL 43" 38" 46"
XXL 47" 43" 50"
XXXL 51" 48" 53"
Evolution Bra Sizing
Band (in) Fits Cups
S 32" A-DD
S+ 32" E-G
M 34" A-DD
M+ 34" E-G
L 36" A-DD
L+ 36" E-G
XL 38" A-DD
XL+ 38" E-G
XXL 40" A-DD
XXL+ 40" E-G
Evolution Bra Sizing
Hips (in) Hips (cm) Pant
S 33"-37" 84-94 2-6
M 38"-41" 96-104 8-10
L 42"-44" 106-112 12-14
XL 45"-47" 114-120 16-18
XXL 48"-50" 122-128 20-22
Socks Sizing
US UK EU
S 6-8 3.5-5.5 36-38.5
M 8.5-10 6-7.5 39-42
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30 Days to Wash and Wear
All Knix bras & tanks are eligible for return or exchange within 30 days of delivery. We want to make sure you can give your new top time to mold to your shape and get comfortable. Do what you want to do in it, and wash it as much as you like. If you find the fit still isn't right, message us to get a personal fit consultation before returning for the right size.