Size Chart

All of our shirts are designed with a slightly looser fit, sitting just off the shoulders and away from the body. For a true to size fit you should take your usual size, for exaggerated oversized look we suggest sizing up one or two sizes.

Please email hello@withnothingunderneath.com if you need any help with sizing or selecting the best style for a particular body type, we will be more than happy to help.

For specific shape measurements please refer to the guides below.

Measurements

1. Bust
Measure the fullest part of your bust and around your back

2. Waist
Measure the slimmest point above your naval and below your ribs

3. Hips
Measure the fullest part of your hips and around your body

Size	Bust (cm)	Bust (in)	Waist (cm)	Waist (in)	Hips (cm)	Hips (in)
UK 6	81-85	32-33	61-65	24-26	89-93	35-37
UK 8	85-89	33-35	65-68	26-27	93-97	37-38
UK 10	89-93	35-37	68-73	27-29	97-101	38-40
UK 12	93-97	37-38	73-77	29-30	101-105	40-41
UK 14	97-102	38-40	77-82	30-32	105-110	41-43
UK 16	102-107	40-42	82-87	32-34	110-115	43-45
UK 18	107-112	42-44	87-92	34-36	115-120	45-47

International Conversion

WNU Size	Universal	AUS	US	EU	Italy	Japan	Denmark
UK 6	XXXS	6	2	34	38	5	32
UK 8	XXS	8	4	36	40	7	34
UK 10	XS	10	6	38	42	9	36
UK 12	S	12	8	40	44	11	38
UK 14	M	14	10	42	46	13	40
UK 16	L	16	12	44	48	15	42
UK 18	XL	18	14	46	50	17	44

Styles

Boyfriend

1. Shoulder Across
Shoulder point to shoulder point

2. Chest Circumference
Underarm point to underarm point x2

3. Hem Circumference
Hem width from side to side x2

4. Centre Back Length
Centre back neck to centre back hem

5. Sleeve Length
Shoulder point to cuff

Size	Chest (cm)	Chest (in)	Shoulder Across (cm)	Shoulder Across (in)	Centre Back Length (cm)	Centre Back Length (in)	Sleeve Length (cm)	Sleeve Length (in)	Hem Circumference (cm)	Hem Circumference (in)	Shoulder Length (cm)	Shoulder Length (in)
UK6	96	37.8	42.5	16.7	76	29.9	62	24.4	100	39.4	15.5	6.1
UK8	102	40.2	42.5	16.7	77	30.3	62.5	24.6	106	41.7	15.5	6.1
UK10	108	42.5	43	16.9	78	30.7	63	24.8	112	44.1	15.5	6.1
UK12	114	44.9	44.5	17.5	79	31.1	63.5	25	118	46.5	16	6.3
UK14	120	47.2	46	18.1	80	31.5	64	25.2	124	48.8	16.5	6.5
UK16	126	49.6	47.5	18.7	80.5	31.7	64.5	25.4	130	51.2	17	6.7
UK18	132	52	49	19.3	81	31.9	65	25.6	136	53.5	17.5	6.9

Classic

Size	Chest (cm)	Chest (in)	Shoulder Across (cm)	Shoulder Across (in)	Centre Back Length (cm)	Centre Back Length (in)	Sleeve Length (cm)	Sleeve Length (in)	Hem Circumference (cm)	Hem Circumference (in)	Shoulder Length (cm)	Shoulder Length (in)
UK6	96	37.8	42.5	16.7	68.5	27	62	24.4	96	37.8	15.5	6.1
UK8	102	40.2	42.5	16.7	69.5	27.4	62.5	24.6	102	40.2	15.5	6.1
UK10	108	42.5	43	16.9	70.5	27.8	63	24.8	108	42.5	15.5	6.1
UK12	114	44.9	44.5	17.5	71.5	28.1	63.5	25	114	44.9	16	6.3
UK14	120	47.2	46	18.1	72.5	28.5	64	25.2	120	47.2	16.5	6.5
UK16	126	49.6	47.5	18.7	73	28.7	64.5	25.4	126	49.6	17	6.7
UK18	132	52	49	19.3	73.5	28.9	65	25.6	132	52	17.5	6.9

Hutton

Size	Chest (cm)	Chest (in)	Shoulder Across (cm)	Shoulder Across (in)	Centre Back Length (cm)	Centre Back Length (in)	Sleeve Length (cm)	Sleeve Length (in)	Hem Circumference (cm)	Hem Circumference (in)	Shoulder Length (cm)	Shoulder Length (in)
UK6	93	36.6	40.5	15.9	69	27.2	64	25.2	104	40.9	12.9	5.1
UK8	98	38.6	41.5	16.3	70	27.6	64.5	25.4	109	42.9	13.2	5.2
UK10	103	40.6	42.5	16.7	71	28	65	25.6	114	44.9	13.5	5.3
UK12	108	42.5	43.5	17.1	72	28.3	65.5	25.8	119	46.9	13.8	5.4
UK14	113	44.5	44.5	17.5	73	28.7	66	26	124	48.8	14.1	5.6
UK16	118	46.5	45.5	17.9	74	29.1	66.5	26.2	129	50.8	14.4	5.7
UK18	123	48.4	46.5	18.3	75	29.5	67	26.4	134	52.8	14.7	5.8

Oversized

Size	Chest (cm)	Chest (in)	Shoulder Across (cm)	Shoulder Across (in)	Centre Back Length (cm)	Centre Back Length (in)	Sleeve Length (cm)	Sleeve Length (in)	Hem Circumference (cm)	Hem Circumference (in)	Shoulder Length (cm)	Shoulder Length (in)
S (UK6-8)	112	44.1	47	18.5	77.5	30.5	62	24.4	112	44.1	16	6.3
M (UK10-12)	124	48.8	50	19.7	79.5	31.3	62	24.4	124	48.8	17	6.7
L (UK14-18)	136	53.5	54	21.3	81.5	32.1	62	24.4	136	53.5	19	7.5

Rampling

Size	Waist Relaxed (cm)	Waist Relaxed (in)	Hip (cm)	Hip (in)	Front Rise (cm)	Front Rise (in)	Back Rise (cm)	Back Rise (in)	Inseam Length (cm)	Inseam Length (in)	Side Seam Length (cm)	Side Seam Length (in)
UK6	66	26	108	42.5	27	10.6	33	13	80	31.5	108.5	42.7
UK8	70	27.6	112	44	27.5	10.8	33.5	13.2	80	31.5	109	42.9
UK10	74	29	116	45.7	28	11	34	13.4	80	31.5	109.5	43.1
UK12	79	31	121	47.6	28.5	11.2	34.5	13.6	80	31.5	110	43.3
UK14	84	33	126	49.6	29.25	11.5	35.25	13.9	80	31.5	110.75	43.6
UK16	90	35.4	132	52	30	11.8	36	14.2	80	31.5	111.5	43.9
UK18	96	37.8	138	54.3	30.75	12.1	36.75	14.5	80	31.5	112.25	44.2

Weekend

Size	Chest (cm)	Chest (in)	Shoulder Across (cm)	Shoulder Across (in)	Centre Back Length (cm)	Centre Back Length (in)	Sleeve Length (cm)	Sleeve Length (in)	Hem Circumference (cm)	Hem Circumference (in)	Shoulder Length (cm)	Shoulder Length (in)
S (UK6-8)	112	44.1	60	23.6	70.5	27.8	52	20.5	114	44.9	24	9.4
M (UK10-12)	124	48.8	63	24.8	72.5	28.5	52	20.5	126	49.6	25	9.8
L (UK14-18)	136	53.5	67	26.4	74.5	29.3	52	20.5	138	54.3	27	10.6

Size Chart

Measurements

International Conversion

Styles

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