Size guide Undiz : bra, homewear and swimwear

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?

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
E	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?

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?

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?

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?

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?

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?

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?

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?

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?

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?

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?

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