Size Chart

The tables below are approximate sizes in inches. Where age guidance is given, parents should make allowances for smaller/larger children compared to age averages/medians.
ELASTIC WAIST TROUSERS (JUNIOR BOYS TROUSERS)
Ages
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
Outside Leg
20
22
24
26
28
30
32
34
36
38
NOTE: Trousers are measured by outside leg measurements in inches as waist is elasticated. Waist measurements therefore expand by 2-3 inches.
WAIST TROUSERS (SENIOR TROUSERS) - INSIDE LEG MEASUREMENTS
Waist
24
25
26
27
28
29
30
32
34
36
38
40/42
S Leg
 
 
 
 
 
 
29
29
29
29
29
29
R Leg
25
26
27
28
29
30
31
31
31
31
31
31
L Leg
27
28
29
30
31
32
33
33
33
33
33
33
NOTE: Generally boys/youth trousers are sold as regular length measurements. However, we do have short/long length options in certain styles.
ELASTIC SHORT LEG TROUSERS
Size
S
M
L
XL
XXL
XXXL
XXXXL
Inside Leg
27
28
29
29.5
29.5
29.5
29.5
TROUSERS
Ages
3-4
5-6
7-8
9-10
11-12
13-14
15-16
Inside Leg (Inches)
17 1/2
21
23
24
26
27
29
SHIRT, BLOUSE, POLO-SHIRT, JUMPER/CARDIGAN/ SWEATSHIRT (JCS)
Ages
Shirts
Collar
Blouses
Chest
Polo
Chest
JCS
Chst
2-3
11
22
20/22
22/22
4-5
11.5
24
24
24
5-6
12
26
26
26
7-8
12.5
28
28
28
9-10
13
30
30
30
11-12
13.5
32
32
32
13
14
34
34
34
14
14.5
36
36
36
15
15
38
38
38
16
15.5
40
40
40
-
16
42
42
42
-
16.5
44
44
44
BLAZERS
Size
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
24
26
28
30
Chest
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
46
48
50
52
If you have any questions/queries about sizing, please email us on info@schooluniform247.co.uk.