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Sizing Guides

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:

BabyWarma sizes

AquaNappy sizes

NeoNappy sizes

Paddlers sizes

AquaBands sizes

Poncho Towel sizes

Swim Hat Sizes

Konfidence Jacket sizes

Youth Jacket sizes

Floatsuit sizes

Warma Wetsuit sizes

Shorty Wetsuit sizes

Childrens Micro T-Shirts sizes

BeachBoots sizes

UV Suit sizes

UV T-Shirt sizes

UV Shorts sizes

UV Hat sizes

Rash Vest 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
months

1 to 2
years

2 to 3
years

4 to 5
years

6 to 7
years

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
years

2 to 3
years

4 to 5
years

6 to 7
years

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

 

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