Women's Lingerie & Nightwear
Size Guide

ASOS brand sizes are designed to fit to the following body measurements:
Some brands may vary from these measurements but you can still use them as a guide.

Briefs, slips, bodies camisoles & nightwear

AU Size Bust Waist Hips
Inches CM Inches CM Inches CM
4 31 78 24 60 33 83.5
6 32 80.5 25 62.5 34 86
8 33 83 26 65 35 88.5
10 35 88 28 70 37 93.5
12 37 93 30 75 39 98.5
14 39 98 31 80 41 103.5
16 41 103 33 85 43 108.5
18 44 110.5 36 92.5 46 116
XS 31 78.5 23.75 60.5 33.75 86
S 32-34 81-86 24.75-26.75 63-68 34.75-36.75 88.5-93.5
M 36-38 91-78 28.75-30.75 73-78 38.75-40.75 98.5-103.5
L 40-43 101-108.5 32.75-35.75 83-90.5 42.75-45.75 108.5-116
XL 45.5 116 38.5 98 48.5 123.5

Clothing - International single size conversion

AU 4 6 8 10 12 14 16 18 20 22 24 26
UK 4 6 8 10 12 14 16 18 20 22 24 26
EU 32 34 36 38 40 42 44 46 48 50 52 54
US 0 2 4 6 8 10 12 14 16 18 20 22

Bras conversion chart

AU UK EU US
10A 32A 70A 32A
10B 32B 70B 32B
10C 32C 70C 32C
10D 32D 70D 32D
10E 32DD 70E 32DD/E
10F 32E 70F 32DDD/F
10G 32F 70G 32G
12A 34A 75A 34A
12B 34B 75B 34B
12C 34C 75C 34C
12D 34D 75D 34D
12E 34DD 75E 34DD/E
12F 34E 75F 34DDD/F
12G 34F 75G 34G
14A 36A 80A 36A
14B 36B 80B 36B
14C 36C 80C 36C
14D 36D 80D 36D
14E 36DD 80E 36DD/E
14F 36E 80F 36DDD/F
14G 36F 80G 36G
16A 38A 85A 38A
16B 38B 85B 38B
16C 38C 85C 38C
16D 38D 85D 38D
16E 38DD 85E 38DD/E
16F 38E 85F 38DDD/F
16G 38F 85G 38G