When it comes to buying baby swimwear and swimming aids for children and adults, getting the right size product is critical – too small and the product will be uncomfortable, restrictive or even possibly unsafe; too large and the product will likely slip off and offer none of the benefits for which it was intended.
In order to help you ascertain which size product you should buy for your little one or yourself, we have produced a number of size guides offering guidelines as to the recommended size of product to be bought based on characteristics such as weight, chest size, arm length and head circumference. For some products, we have included dimensions and measurements to make it even more clear.
Most of our size guides are named according to age groups (for example, "4 to 5 years" or "18 months to 3 years"). However, it is important to remember that all children grow at different rates, so these age groups are merely guidelines. What is more important to look at are the individual measurements listed in tandem with the age groups, such as chest size and weight. This will give you a much better idea as to what size to purchase.
Please Click Below to quickly get to the guide you need:
Childrens Micro T-Shirts sizes
Baby Swimwear Size Guides
Babywarma Baby Wetsuit
|
Size |
Weight |
Shoulder to Crotch |
Width |
|
0 to 6 months |
3 to 7 kg (8 to 16 lbs) |
35 cm (14 inches) |
23 cm (9 inches) |
|
6 to 12 months |
7 to 12 kg (16 to 26 lbs) |
41 cm (16 inches) |
24 cm (9.5 inches) |
|
12 to 24 months |
12 kg (26 lbs) and over |
45 cm (18 inches) |
25 cm (10 inches) |
AquaNappy One Size Swim Nappy
|
Smallest Waist Size |
Largest Waist Size |
|
Approximately 30 cm (12 inches) |
Approximately 54 cm (21 inches) |
NeoNappy Swim Nappy Cover
|
Size |
Age |
Weight |
|
X-Small |
Premature/Tiny Baby |
2 to 4 kg (4.5 to 9 lbs) |
|
Small |
3 to 6 months |
4 to 7 kg (9 to 15.5 lbs) |
|
Medium |
6 to 9 months |
6 to 9 kg (13 to 20 lbs) |
|
Large |
9 to 12 months |
8 to 11 kg (17.5 to 24 lbs) |
|
X-Large |
12 to 18 months |
11 to 14 kg (24 to 31 lbs) |
|
XX-Large |
18 to 24 months |
14 to 17 kg (31 to 37.5 lbs) |
|
Diagram and Measurements |
XS |
S |
M |
L |
XL |
XXL |
|
 |
A |
16.5 cm |
17.5 cm |
19.5 cm |
21 cm |
23.5 cm |
23 cm |
|
B |
17 cm |
18.5 cm |
18.5 cm |
20.5 cm |
22.5 cm |
23.2 cm |
|
|
C |
8.5 cm |
8 cm |
10 cm |
9.6 cm |
11.5 cm |
10.8 cm |
|
|
D |
18.4 cm |
20.4 cm |
22.5 cm |
23.5 cm |
25.5 cm |
27.2 cm |
|
|
E |
11 cm |
11.3 cm |
11 cm |
11.3 cm |
13.5 cm |
13.8 cm |
|
Paddlers Pool & Beach Socks
|
Size |
Foot Length |
Foot Width |
|
6 to 12 months |
13 cm (5 inches) |
6 cm (2.25 inches) |
|
1 to 2 years |
14 cm (5.5 inches) |
6.5 cm (2.5 inches) |
|
2 to 3 years |
15.5 cm (6 inches) |
7.5 cm (3 inches) |
Aquaband Swimming Ear Band
|
Size |
Length |
|
Baby |
45 cm (17.5 inches) |
|
Child |
52 cm (20.5 inches) |
|
Adult |
58 cm (23 inches) |
Hooded Poncho Towel
|
Shoulder to Bottom Hem |
Width |
|
55 cm (21.5 inches) |
43 cm (17 inches) |
Children's Swim Hat
|
Size |
Head Circumference |
|
Baby |
37 cm (14.5 inches) |
|
Child |
42 cm (16.5 inches) |
Swimming Aids Size Guides
The Original Konfidence Swim Jacket
|
Size |
Weight |
Chest Size |
|
18 months to 3 years |
12 to 20 kg (26 to 44 lbs) |
Up to 56 cm (22 inches) |
|
4 to 5 years |
20 to 25 kg (44 to 55 lbs) |
Up to 61 cm (24 inches) |
|
6 to 7 years |
25 to 30 kg (55 to 66 lbs) |
Up to 66 cm (26 inches) |
Youth Swim Jacket
|
Size |
Weight |
Chest Size |
|
8 to 10 years |
Up to 40 kg (88 lbs) |
Up to 71 cm (28 inches) |
|
10 to 12 years |
Up to 45 kg (99 lbs) |
Up to 79 cm (31 inches) |
|
12 to 14 years |
Up to 50 kg (110 lbs) |
Up to 86 cm (34 inches) |
Floatsuit Children's Swimsuit
|
Size |
Weight |
Chest Size |
|
1 to 2 years |
10 to 16 kg (22 to 35 lbs) |
Up to 56 cm (22 inches) |
|
2 to 3 years |
16 to 20 kg (35 to 44 lbs) |
Up to 58 cm (23 inches) |
|
4 to 5 years |
20 to 25 kg (44 to 55 lbs) |
Up to 61 cm (24 inches) |
Wetsuits & Beachwear Size Guides
Warma Children's Wetsuit
|
Size |
Shoulder to Crotch |
Chest Size |
Height |
|
2 to 3 years |
41 cm (16 inches) |
52 cm (20.5 inches) |
104 cm (41 inches) |
|
4 to 5 years |
49 cm (19 inches) |
56 cm (22 inches) |
110 cm (43 inches) |
|
6 to 7 years |
59 cm (23 inches) |
62 cm (24.5 inches) |
122 cm (48 inches) |
Shorty Children's Wetsuit
|
Size |
Shoulder to Crotch |
Chest Size |
Height |
|
3 to 4 years |
48 cm (19 inches) |
58 cm (23 inches) |
104 cm (41 inches) |
|
5 to 6 years |
51 cm (20 inches) |
63 cm (23 inches |
117 cm (46 inches) |
|
7 to 8 years |
53 cm (21 inches) |
66 cm (26 inches) |
127 cm (50 inches) |
|
9 to 10 years |
58 cm (23 inches) |
71 cm (28 inches) |
137 cm (54 inches) |
|
11 to 12 years |
63 cm (25 inches) |
76 cm (30 inches) |
149 cm (58.5 inches) |
Children's Micro Neoprene T-Shirt
|
Size |
Chest Size |
|
2 to 3 years |
Up to 56 cm (22 inches) |
|
4 to 5 years |
Up to 60 cm (23.5 inches) |
|
6 to 7 years |
Up to 64 cm (25 inches) |
|
8 to 10 years |
Up to 70 cm (27.5 inches) |
Neoprene Children's Beach Boots
|
Size |
Shoe Size |
Foot Length |
Foot Width |
|
X-Small |
4 to 5 (Euro 20 to 22) |
15.4 cm (6.1 inches) |
6 cm (2.4 inches) |
|
Small |
6 to 7 (Euro 23 to 24) |
16.6 cm (6.5 inches) |
6 cm (2.4 inches) |
|
Medium |
8 to 9 (Euro 25 to 27) |
18.4 cm (7.2 inches) |
6.5 cm (2.6 inches) |
|
Large |
10 to 11 (Euro 28 to 29) |
19.3 cm (7.6 inches) |
6.8 cm (2.7 inches) |
|
X-Large |
12 to 13 (Euro 31 to 32) |
21 cm (8.3 inches) |
7 cm (2.8 inches) |
Sun Protection Clothing Size Guides
UV Sun Protection Suit
|
Diagram and Measurements |
6 to 12 |
1 to 2 |
2 to 3 |
4 to 5 |
6 to 7 |
|
 |
A |
34.5 cm |
41.5 cm |
44 cm |
48 cm |
52 cm |
|
B |
53.5 cm |
61 cm |
63.5 cm |
70 cm |
76.5 cm |
|
|
C |
39 cm |
45 cm |
47 cm |
52 cm |
57 cm |
|
|
D |
15 cm |
18 cm |
18.5 cm |
21.5 cm |
24.5 cm |
|
|
E |
12.5 cm |
14.5 cm |
15 cm |
16.5 cm |
17.5 cm |
|
|
F |
25.5 cm |
30 cm |
31.5 cm |
35 cm |
38.5 cm |
|
|
G |
17.5 cm |
20 cm |
20 cm |
24 cm |
28 cm |
|
|
H |
6.5 cm |
7.5 cm |
7.5 cm |
9 cm |
10 cm |
|
|
I |
10.5 cm |
11.5 cm |
12 cm |
13 cm |
14 cm |
|
|
J |
26 cm |
29 cm |
29.5 cm |
31.5 cm |
33.5 cm |
|
|
L |
26.5 cm |
29 cm |
29.5 cm |
31.5 cm |
3.5 cm |
|
|
Collar Height |
1.5 cm |
2.5 cm |
2.5 cm |
2.5 cm |
2.5 cm |
|
UV Sun Protection T-Shirt
|
Diagram and Measurements |
1 to 2 |
2 to 3 |
4 to 5 |
6 to 7 |
|
 |
A |
27 cm |
28.5 cm |
31 cm |
32.5 cm |
|
B |
26 cm |
27 cm |
28.5 cm |
30.5 cm |
|
|
C |
31 cm |
32 cm |
33.5 cm |
35.5 cm |
|
|
D |
35 cm |
36.5 cm |
39 cm |
42 cm |
|
|
E |
21 cm |
22 cm |
24 cm |
24.5 cm |
|
|
F |
12 cm |
13.5 cm |
14.5 cm |
15 cm |
|
|
G |
28 cm |
30 cm |
33 cm |
36 cm |
|
|
H |
17.5 cm |
18.5 cm |
22 cm |
24 cm |
|
|
I |
7.5 cm |
8 cm |
8.5 cm |
9.5 cm |
|
|
Collar Height |
2 cm |
2.5 cm |
3 cm |
3 cm |
|
UV Sun Protection Shorts
|
Size |
Waist |
Length |
|
1 to 2 years |
40.5 to 45.5 cm (16 to 18 inches) |
30 cm (12 inches) |
|
2 to 3 years |
45.5 to 51 cm (18 to 20 inches) |
33 cm (13 inches) |
|
4 to 5 years |
51 to 56 cm (20 to 22 inches) |
36 cm (14 inches) |
|
6 to 7 years |
56 to 61 cm (22 to 24 inches) |
40 cm (15.5 inches) |
UV Sun Protection Hat
|
Size |
Head Circumference |
|
0 to 1 year |
40 to 45 cm (15.5 to 17.5 inches) |
|
1 to 3 years |
44 to 48 cm (17.5 to 19 inches) |
|
4 to 6 years |
48 to 52 cm (19 to 20.5 inches) |
Adult PBT Rash Vest
|
Diagram and Measurements |
32" chest |
34" chest |
36" chest |
40" chest |
|
|
A |
41.5 cm |
44 cm |
46 cm |
50.5 cm |
|
B |
38.5 cm |
41 cm |
44 cm |
48.5 cm |
|
|
C |
51 cm |
52.5 cm |
55 cm |
58.5 cm |
|
|
D |
56.5 cm |
58.5 cm |
61 cm |
65 cm |
|
|
E |
40.5 cm |
41.5 cm |
43 cm |
45 cm |
|
|
F |
17 cm |
18 cm |
19 cm |
21.5 cm |
|
|
G |
35.5 cm |
37 cm |
38.5 cm |
41 cm |
|
|
H |
21.5 cm |
22 cm |
23.5 cm |
26 cm |
|
|
I |
14 cm |
14.5 cm |
15 cm |
16.5 cm |
|
|
Collar Height |
5 cm |
5 cm |
5 cm |
5 cm |
|