check out

 

Onesie Size Chart


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

 

 This is a guide only, onesies may vary slightly 

 
 

 

Standard Onesies

  junior
(J)
kid
(K)
x small
(XS)
small
(S)
medium
(M)
large
(L)

x tall

(xt)

Your usual size child
6 - 7

sorry, I'm

sold out

adult
6 - 12
adult
8 - 14
adult
8 - 16
adult
10 - 18

adult 

18 +

Height (cm) 107 - 117    140 - 150  150 - 160 160 - 180   180 - 190 190 - 220 
Height (foot)  3'5 - 3'8    4'5 - 4'9 4'9 - 5'2   5'2 - 5'9  5'9 - 6'2  6'2 +

Centimetres

  junior
(J)
kid
(K)
x small
(XS)
small
(S)
medium
(M)
large
(L)

X tall

(XT)

Full Body (shoulders to floor)  97   128 139 142 172 180
Chest (all the way around)  76   98 106 120 126 124

Inches

  junior
(J)
kid
(K)
x small
(XS)
small
(S)
medium
(M)
large
(L)

x tall

(XT)

Full Body (shoulders to floor)  38   50  55   56  68  71
Chest (all the way around)  30   39  42  47  50  49

Luxury Onesies

  x small
(XS)
small
(s)
medium
(M)
large
(l)

X Large

(XL)

x tall
(XT)
x roomy
footless only
Your usual size 6 -10 8 - 12 8 - 14 10 -18 14 - 20 16 - 20 18+
Height (cm)  140 - 150 150 - 160 160 - 180   180 - 190 190 - 200 200 - 213  173 - 213
Height (foot)  4'5 - 4'9 4'9 - 5'2  5'2 - 5'9  5'9 - 6'2 6'2 - 6'6 6'6 - 6'10 

5'7 - 6'10

Centimetres

  x small
(XS)
small
(s)
medium
(M)
large
(L)

X Large

(XL)

x tall
(xt)
x roomy
footless only

Full Body (shoulders to floor)

141 144 153 167 183 183 189
Chest (all the way around) 96 100 105 110 118 118 132

Inches

  x small
(xs)
small
(s)
medium
(m)
large
(l)

X large

(XL)

x tall
(xt)

x roomy

footless only

Full Body (shoulders to floor)  56 57   60  66 72 72 74 
Chest (all the way around)  38  39  41  43 46 46  52 

This is a guide only, onesies may vary slightly 

 

 

 

 

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