Size chart

Discover our size chart to find your Undiz size!

Lingerie

Bras

To find your European size, use the size chart below. In the EU column, you'll find the European size, and in the FR column, the corresponding French size.

How to know your size?

Chest circumference measurement
Chest circumference measurement
Chest measurement
Chest measurement
Cup FR EU Under-chest circumference Chest circumference
A 75A 60A 58 - 62 cm 72 - 74 cm
80A 65A 63 - 67 cm 77 - 79 cm
85A 70A 68 - 72 cm 82 - 84 cm
90A 75A 73 - 77 cm 87 - 89 cm
95A 80A 78 - 82 cm 92 - 94 cm
B 80B 65B 63 - 67 cm 79 - 81 cm
85B 70B 68 - 72 cm 84 - 86 cm
90B 75B 73 - 77 cm 89 - 91 cm
95B 80B 78 - 82 cm 94 - 96 cm
100B 85B 83 - 87 cm 99 - 101 cm
C 85C 70C 68 - 72 cm 86 - 88 cm
90C 75C 73 - 77 cm 91 - 93 cm
95C 80C 78 - 82 cm 96 - 98 cm
100C 85C 83 - 87 cm 101 - 103 cm
D 85D 70D 68 - 72 cm 88 - 90 cm
90D 75D 73 - 77 cm 93 - 95 cm
95D 80D 78 - 82 cm 98 - 100 cm
100D 85D 83 - 87 cm 103 - 105 cm
E 90E 75E 73 - 77 cm 93 - 95 cm
95E 80E 78 - 82 cm 98 - 100 cm
F 95F 80F 78 - 82 cm 102 - 104 cm
100F 85F 83 - 87 cm 107 - 109 cm
105F 90F 88 - 92 cm 112 - 114 cm
G 105G 90G 88 - 92 cm 114 - 116 cm

International size matches


FR ES EU IT UK US/CA
75A 75A 60A 0A 28A 28A
80A 80A 65A 1A 30A 30A
80B 80B 65B 1B 30B 30B
80C 80C 65C 1C 30C 30C
80D 80D 65D 1D 30D 30D
80E 80E 65E 1E 30DD 30DD(E)
85A 85A 70A 2A 32A 32A
85B 85B 70B 2B 32B 32B
85C 85C 70C 2C 32C 32C
85D 85D 70D 2D 32D 32D
85E 85E 70E 2E 32DD 32DD(E)
85F 85F 70F 2F 32E 32DDD(F)
90A 90A 75A 3A 34A 34A
90B 90B 75B 3B 34B 34B
90C 90C 75C 3C 34C 34C
90D 90D 75D 3D 34D 34D
90E 90E 75E 3E 34DD 34DD(E)
90F 90F 75F 3F 34E 34DDD(F)
95A 95A 80A 4A 36A 36A
95B 95B 80B 4B 36B 36B
95C 95C 80C 4C 36C 36C
95D 95D 80D 4D 36D 36D
95E 95E 80E 4E 36DD 36DD(E)
95F 95F 80F 4F 36E 36DDD(F)
95G 95G 80G 4G 36F 36G
100B 100B 85B 5B 38B 38B
100C 100C 85C 5C 38C 38C
100D 100D 85D 5D 38D 38D
100E 100E 85E 5E 38DD 38DD(E)
100F 100F 85F 5F 38E 38DDD(F)
100G 100G 85G 5G 38F 38G
105B 105B 90B 6B 40B 40B
105C 105C 90C 6C 40C 40C
105D 105D 90D 6D 40D 40D
105E 105E 90E 6E 40DD 40DD(E)
105F 105F 90F 6F 40E 40DDD(F)
105G 105G 90G 6G 40F 40G

Bras
Sizes S-M-L

Undiz reinvents the bra to fit the narrowest of backs. Our S+, M+ and L+ models are designed to offer a perfect fit for women with small backs.

How to know your size?

Chest circumference measurement
Chest circumference measurement
Size Under-chest circumference
XS / 34 60 - 65 cm
S / 36 66 - 72 cm
S+ / 36 corresponds to a 85D
M / 38 73 - 77 cm
M+ / 38 corresponds to a 90D / 85E
L / 40 78 - 82 cm
L+ / 40 corresponds to a 95D / 90E
XL / 42 83 - 87 cm
XXL / 44 87 - 92 cm

Bras
Juniors

How to know your size?

Chest circumference measurement
Chest circumference measurement
Size Measurement of under-chest circumference
XXS 59 - 67 cm
XS 68 - 76 cm
S 77 - 85 cm
M 86 - 94 cm
L 93 - 101 cm

Panties

How to know your size?

Waist circumference
Waist circumference
Hip circumference
Hip circumference
Size Waist circumference Hip circumference
XS / 34 63 - 67 cm 88 - 90 cm
S / 36 68 - 72 cm 90 - 95 cm
M / 38 73 - 77 cm 95 - 100 cm
L / 40 78 - 82 cm 100 - 105 cm
XL / 42 83 - 87 cm 105 - 110 cm

Body

How to know your size?

Chest circumference
Chest circumference
Waist circumference
Waist circumference
Size Your height Under-chest circumference Waist circumference
XS / 34 155 - 160 cm 58 - 62 cm 58 - 60 cm
S / 36 160 - 165 cm 60 - 65 cm 60 - 65 cm
M / 38 165 - 170 cm 66 - 72 cm 66 - 72 cm
L / 40 170 - 175 cm 73 - 77 cm 73 - 77 cm
XL / 42 175 - 180 cm 78 - 82 cm 78 - 82 cm

Men

Size Waist circumference
XS / 34 64 - 68 cm
S / 36 68 - 72 cm
M / 38 72 - 76 cm
L / 40 76 - 80 cm
XL / 42 80 - 84 cm
Swimwear

Bikini top

How to know your size?

Chest circumference
Chest circumference
Size Cup Under-chest circumference
XS / 34 65A - 65B 60 - 65 cm
S / 36 75A - 65C 66 - 72 cm
M / 38 80A - 65D 73 - 77 cm
L / 40 85A - 65E 78 - 82 cm
XL / 42 85B - 70E 83 - 87 cm
XXL / 44 90E 87 - 92 cm

Bikini bottom

How to know your size?

Waist circumference
Waist circumference
Hip circumference
Hip circumference
Size Waist circumference Hip circumference
XS / 34 63 - 67 cm 88 - 90 cm
S / 36 68 - 72 cm 90 - 95 cm
M / 38 73 - 77 cm 95 - 100 cm
L / 40 78 - 82 cm 100 - 105 cm
XL / 42 83 - 87 cm 105 - 110 cm

1-piece swimwear

How to know your size?

Chest circumference
Chest circumference
Waist circumference
Waist circumference
Size Cup Your height Under-chest circumference Waist circumference
XS / 34 65A - 65B 155 - 160 cm 58 - 62 cm 58 - 60 cm
S / 36 75A - 65C 160 - 165 cm 60 - 65 cm 60 - 65 cm
M / 38 80A - 65D 165 - 170 cm 66 - 72 cm 66 - 72 cm
L / 40 85A - 65E 170 - 175 cm 73 - 77 cm 73 - 77 cm
XL / 42 85B - 70E 175 - 180 cm 78 - 82 cm 78 - 82 cm
Pyjamas

T-shirts & tops

Size Bust circumference
XS / 34 60 - 65 cm
S / 36 66 - 70 cm
M / 38 71 - 75 cm
L / 40 76 - 80 cm
XL / 42 81 - 85 cm

Pants

How to know your size?

Waist circumference
Waist circumference
Size Your height Waist circumference
XS / 34 155 - 160 cm 60 - 65 cm
S / 36 160 - 165 cm 66 - 70 cm
M / 38 165 - 170 cm 71 - 75 cm
L / 40 170 - 175 cm 76 - 80 cm
XL / 42 175 - 180 cm 81 - 85 cm

Dresses

Size Your height Bust circumference
XS / 34 155 - 160 cm 60 - 65 cm
S / 36 160 - 165 cm 66 - 70 cm
M / 38 165 - 170 cm 71 - 75 cm
L / 40 170 - 175 cm 76 - 80 cm
XL / 42 175 - 180 cm 81 - 85 cm

Short jumpsuits

How to know your size?

Waist circumference
Waist circumference
Chest circumference
Chest circumference
Size Your height Waist circumference Chest circumference
XS / 34 155 - 160 cm 60 - 64 cm 58 - 60 cm
S / 36 160 - 165 cm 64 - 68 cm 60 - 65 cm
M / 38 165 - 170 cm 69 - 73 cm 66 - 72 cm
L / 40 170 - 175 cm 74 - 80 cm 73 - 77 cm
XL / 42 175 - 180 cm 81 - 85 cm 78 - 82 cm

Jumpsuits

Size Your height
XS / 34 155 - 160 cm
S / 36 160 - 165 cm
M / 38 165 - 170 cm
L / 40 170 - 175 cm
XL / 42 175 - 180 cm
Homewear

Top & Tshirts

Size Bust circumference
XS / 34 90 - 95 cm
S / 36 96 - 100 cm
M / 38 100 - 104 cm
L / 40 104 - 106 cm
XL / 42 107 - 110 cm

Pants & shorts

How to know your size?

Waist circumference
Waist circumference
Size Your height Waist circumference
XS / 34 155 - 160 cm 60 - 64 cm
S / 36 160 - 165 cm 64 - 68 cm
M / 38 165 - 170 cm 69 - 73 cm
L / 40 170 - 175 cm 74 - 80 cm
XL / 42 175 - 180 cm 81 - 85 cm

Sweatshirts

Size Bust circumference
XS / 34 90 - 95 cm
S / 36 96 - 100 cm
M / 38 100 - 104 cm
L / 40 104 - 106 cm
XL / 42 107 - 110 cm

Short jumpsuits

How to know your size?

Waist circumference
Waist circumference
Chest circumference
Chest circumference
Size Your height Waist circumference Chest circumference
XS / 34 155 - 160 cm 60 - 64 cm 58 - 60 cm
S / 36 160 - 165 cm 64 - 68 cm 60 - 65 cm
M / 38 165 - 170 cm 69 - 73 cm 66 - 72 cm
L / 40 170 - 175 cm 74 - 80 cm 73 - 77 cm
XL / 42 175 - 180 cm 81 - 85 cm 78 - 82 cm

Jumpsuits

Size Your height
XS / 34 155 - 160 cm
S / 36 160 - 165 cm
M / 38 165 - 170 cm
L / 40 170 - 175 cm
XL / 42 175 - 180 cm
Accessories

Slippers

Size Shoe size
S 36 / 37
M 38 / 39
L 40 / 41