Size guide.

Sizes differ between brands and over the years, and second-hand clothes may have shrunk or stretched. Treat these tables as a starting point and ask the seller for measurements when the fit matters.

Women

Letter	UK and South Africa	EU
XS	4 to 6	32 to 34
S	8 to 10	36 to 38
M	12 to 14	40 to 42
L	16	44
XL	18 to 20	46 to 48
XXL	22 to 24	50 to 52
3XL	26	54

Men

Body measurements in centimetres. Measure around the fullest part of the chest and around the natural waist.

Letter	Chest (cm)	Waist (cm)
S	88 to 96	73 to 81
M	96 to 104	81 to 89
L	104 to 112	89 to 97
XL	112 to 120	97 to 105
XXL	120 to 128	105 to 113
3XL	128 to 136	113 to 121

Shoes

Rehang lists shoes in UK and South African sizes. The other columns are close matches, and half sizes sit in between.

UK and South Africa	EU	US women	US men
3	36	5	4
4	37	6	5
5	38	7	6
6	39	8	7
7	40 to 41	9	8
8	42	10	9
9	43	11	10
10	44 to 45	12	11
11	46	13	12
12	47	–	13

Kids

Kids' clothes are listed by age. Height is the better guide, because children of the same age vary a lot.

Age	Height (cm)
0–3m	up to 62
3–6m	62 to 68
6–12m	68 to 80
12–18m	80 to 86
18–24m	86 to 92
2–3y	92 to 98
3–4y	98 to 104
5–6y	110 to 116
7–8y	122 to 128
9–10y	134 to 140
11–12y	146 to 152
13–14y	158 to 164

How to measure a piece

Sellers: adding two or three of these to your description saves a lot of questions, and means fewer meet-ups where the item does not fit. Use a tape measure and lay the piece flat on a table.

Pit to pit. Lay the top flat and buttoned. Measure straight across from one armpit seam to the other. Double it for the chest.
Length. From the highest point of the shoulder, next to the collar, straight down to the hem.
Waist. Lay trousers or a skirt flat and measure across the top of the waistband. Double it for the full waist.
Inside leg. From the crotch seam down the inside of the leg to the hem.
Shoes. Measure the insole from heel to toe, in centimetres. It is the most reliable shoe size there is.

Not sure about a fit? Message the seller from the item page before you make an offer. You can also check the item over at the meet-up before you pay.

Letter

UK and South Africa

4 to 6

32 to 34

8 to 10

36 to 38

12 to 14

40 to 42

18 to 20

46 to 48

XXL

22 to 24

50 to 52

3XL

Letter

Chest (cm)

Waist (cm)

88 to 96

73 to 81

96 to 104

81 to 89

104 to 112

89 to 97

112 to 120

97 to 105

XXL

120 to 128

105 to 113

3XL

128 to 136

113 to 121

UK and South Africa

US women

US men

40 to 41

44 to 45

–

Kids

Kids' clothes are listed by age. Height is the better guide, because children of the same age vary a lot.

Age	Height (cm)
0–3m	up to 62
3–6m	62 to 68
6–12m	68 to 80
12–18m	80 to 86
18–24m	86 to 92
2–3y	92 to 98
3–4y	98 to 104
5–6y	110 to 116
7–8y	122 to 128
9–10y	134 to 140
11–12y	146 to 152
13–14y	158 to 164

How to measure a piece

Sellers: adding two or three of these to your description saves a lot of questions, and means fewer meet-ups where the item does not fit. Use a tape measure and lay the piece flat on a table.

Pit to pit. Lay the top flat and buttoned. Measure straight across from one armpit seam to the other. Double it for the chest.

Length. From the highest point of the shoulder, next to the collar, straight down to the hem.

Waist. Lay trousers or a skirt flat and measure across the top of the waistband. Double it for the full waist.

Inside leg. From the crotch seam down the inside of the leg to the hem.

Shoes. Measure the insole from heel to toe, in centimetres. It is the most reliable shoe size there is.

Not sure about a fit? Message the seller from the item page before you make an offer. You can also check the item over at the meet-up before you pay.