Size Guide

We offer the age range below as guidance however head size in children compared with their age can vary quite a lot, so we always recommend if possible to measure the child's head circumference to aid you in selecting the best size. Measure over the forehead and just above the ears using a tape measure or a piece of string and ruler.

 

SUMMER

 SUNHATS, SWIM HATS & SWIM CAPS
SIZE
AGE
HAT SIZE (CM)
HEAD CIRC (CM)
XS
0-9 months
46 
35 - 46 
S
9 -18 months
50 
45 - 50 
M
18 months– 3 years
52 
48 - 52 
L
3-5 years
54 
50 - 54 
XL
5 years– big kids
56 
52 - 56 
TRUCKER CAPS
S/M
1-4 years
52 
48 - 52
M/L
3 years– big kids
56 
52 - 56 

ROMPERS
Size/Age
Length Bib to Snaps (cm)
Width Bloomers (cm)
0-6 Mths
30
34
6-12 Mths
36
38
1-2 Yrs
40
40

WINTER

 BEANIES
SIZE AGE HAT SIZE (CM) HEAD CIRC (CM)
XXS 0-3 mths 33  33 - 37 
XS 3-6 mths 38  38 - 42 
S 6-18 mths 42  42 - 47 
M 18mths-3yrs 45  45 - 50 
L 3-5 yrs 47  47 - 52 
XL 5yrs-Big Kid 49  49 - 55 
MITTENS (1)
SIZE AGE WIDTH ACROSS PALM (CM) TIP TO END OF CUFF (CM)
XXS (2) 0-3 mths 9.5 
XS (2) 3-6 mths 11 
S 6-18 mths 12.5
M 18mths-3yrs 7.5  16 
L 3-5 yrs 19 
XL 5yrs-Big Kid 8.5  21

 

(1) Unlike head size, children's hands size will more often run quite nicely into the suggested age range as above, there is usually no need to size up

(2) No thumb on XXS and XS mittens

FINGERLESS MITTENS
SIZE AGE WIDTH ACROSS PALM (CM) OPENING TO END OF CUFF (CM)
S
6-18 mths
7 11 
M 18mths-3yrs 7.5 12.5
L 3-5 yrs 8 14.5
XL 5yrs-Big Kid 8.5 16.5