Speedo Size Guide

 

Scroll down to view all size guides, including apparel, unisex styles and fins. You can also discover your size by heading to the product you want, and click ‘Find Your Size.’

 

 

WOMEN'S SIZE GUIDE

 

Aus 2 4 6 8 10 12
GB GB 4/26 GB 6/28 GB 8/30 GB 10/32 GB 12/34 GB 14/36
Bust 65-70cm 26-28" 70-75cm 28-30" 75-80cm 30-31" 80-85cm 31-33" 85-90cm 33-35" 90-95cm 35-37"
Waist 45-50cm 18-20" 50-55cm 20-22" 55-60cm 22-24" 60-65cm 24-26" 65-70cm 26-28" 70-75cm 28-30"
Hips 70-75cm 28-30" 75-80cm 30-31" 80-85cm 31-33" 85-90cm 33-35" 90-95cm 35-37" 95-100cm 37-39"
Aus 14 16 18 20
GB GB 16/38 GB 18/40 GB 20/42 GB 22/42
Bust 95-100cm 37-39" 100-105cm 39-41" 105-110cm 41-43" 110-115cm 43-45"
Waist 75-80cm 30-31" 80-85cm 31-33" 85-90cm 33-35" 90-95cm 35-37"
Hips 100-105cm 39-41" 105-110cm 41-43" 110-115cm 43-45" 115-120cm 45-47"

Women's Size Guide

 

 

One Piece Leg Guide

 

Women's Leg Height Guide

 

 

One Piece Back Style Guide

Women's Back Guide

 

MEN'S SIZE GUIDE

 

Alpha 4XS 3XS 2XS XS S M
GB GB 24 GB 26 GB 28 GB 30 GB 32 GB 34
Aus 4 6 8 10 12 14
Chest 65-75cm 26-30" 70-80cm 28-32" 75-85cm 30-34" 80-90cm 32-36" 85-95cm 34-38" 90-100cm 36-40"
Waist 55-60cm 22-24" 60-65cm 24-26" 65-70cm 26-28" 70-75cm 28-30" 75-80cm 30-32" 80-85cm 32-34"
Alpha L XL 2XL 3XL 4XL
GB GB 36 GB 38 GB 40 GB 42 GB 44
Aus 16 18 20 22 24
Chest 105cm 42" 110cm 44" 115cm 46" 120cm 48" 125cm 50"
Waist 85-90cm 34-36" 90-95cm 36-38" 95-100cm 38-40" 100-105cm 40-42" 125cm 42-44"

 

Men's Size Guide

 

Men's Leg Height Guide

 

 

BOYS' SIZE GUIDE

 

Juniors - Boys

Alpha XXS XS S M
GB GB 22 GB 24 GB 26 GB 28
GB 4yrs 5/6 7/8 9/10
Aus 4 6 8 10
Chest 55-60cm 22-24" 60-65cm 24-26" 65-70cm 26-28" 70-75cm 28-30"
Height 105-110cm 41-43" 115-120cm 45-47" 125-130cm 49-51" 140-145cm 55-57"
Waist 55cm 22" 58cm 23" 60cm 24" 65cm 26"
Alpha L XL XXL
GB GB 30 GB 32 GB 34
GB 11/12 13/14 15/16
Aus 12 14 16
Chest 75-80cm 30-32" 80-85cm 32-34" 85-90cm 34-36"
Height 150-155cm 59-61" 160-165cm 63-65" 170-175cm 67-69"
Waist 65-70cm 26-28" 70-75cm 28-30" 75-80cm

Boys Size Guide

 

 

GIRLS' SIZE GUIDE

 

Juniors - Girls

Alpha XXS XS S M
GB GB 24 GB 26 GB 28 GB 30
GB 5/6 7/8 9/10 11/12
Aus 4 6 8 10
Chest 55-60cm 22-24" 60-65cm 24-26" 65-70cm 26-28" 70-75cm 28-30"
Height 95-105cm 37-41" 110-115cm 43-45" 120-130cm 47-54" 130-140cm 51-55"
Hips 55-60cm 22-24" 60-65cm 24-26" 65-70cm 26-28" 75-80cm 29-31"
Waist 53-56cm 21-22" 56-58cm 22-23" 60cm 24" 62cm 24"
Alpha L XL XXL
GB GB 32 GB 34 GB 36
GB 13/14 15/16 17/18
Aus 12 14 16
Chest 75-80cm 30-32" 80-85cm 32-34" 85-90cm 34-36"
Height 140-150cm 55-59" 150-160cm 59-63" 160-170cm 63-67"
Hips 80-85cm 31-33" 85-90cm 33-35" 90-95cm 35-37"
Waist 65cm 26" 65-70cm 26-28" 70-75cm 28-30"

Girls Size Guide

 

 

TODDLERS' SIZE GUIDE

 

Toddlers - Girls

GB 6-9mths 9-12mths 2yrs 3yrs
AUS 0 1 2 3
Chest 50-52cm 20" 53-54cm 21" 55-56cm 22" 57-58cm 23"
Height 75-80cm 29-31" 80-85cm 31-33" 90-95cm 35-37" 95-100cm 37-39"
Age 6-12mths 12-18mths 18-24mths 24-36mths
GB 4yrs 5yrs 6yrs 7yrs
AUS 4 5 6 7
Chest 59-60cm 24" 61-62cm 24" 63-64cm 25" 65-66cm 26"
Height 105-110cm 41-43" 110-115cm 43-45" 115-120cm 45-47" 120-125cm 47-49"

 

Toddlers - Boys

GB 6-9mths 9-12mths 2yrs 3yrs
AUS 0 1 2 3
Chest 50cm 20" 52cm 20" 54cm 21" 55cm 22"
Height 75-80cm 29-31" 80-85cm 31-33" 90-95cm 35-37" 95-100cm 37-39"
Waist 50cm 20" 52cm 20" 54cm 21" 55cm 22"
Age 6-12mths 12-18mths 18-24mths 24-36mths
GB 4yrs 5yrs 6yrs 7yrs
AUS 4 5 6 7
Chest 56cm 22" 57cm 22" 58cm 23" 59cm 23"
Height 105-110cm 41-43" 110-115cm 43-45" 115-120cm 45-47" 120-125cm 47-49"
Waist 56cm 22" 57cm 22" 58cm 23" 59cm 23"

 

 

HOW TO MEASURE

Chest
Measure the fullest part of your chest, be sure to go over the shoulder blades at back.

 

DECKCOAT SIZE CHART

 

UNISEX STYLES

Deck Coats

Note: deck coats are designed to be worn oversized
Aus 6XS 5XS 4XS 3XS 2XS XS
Chest 97CM 38" 101CM 40" 105CM 41" 109CM 43" 114CM 45" 119CM 47"
Length 89CM 35" 97CM 38" 100CM 39" 103CM 40" 105CM 41" 107CM 42"
Aus S M L XL 2XL
Chest 124CM 49" 129CM 51" 134CM 53" 139CM 55" 144CM 57"
Length 109CM 43" 111CM 44" 113CM 44" 115CM 45" 117CM 46"

 

Joggers

Aus XS S M L XL
Waist 64cm 26" 70cm 28" 76cm 30" 82cm 32" 88cm 34"

Unisex T-Shirts

Aus XS S M L XL
Chest 86-92cm 34-36" 94-99cm 37-39" 99-104cm 39-41" 104-109cm 41-43" 109-115cm 43-45"

Hoodies

Aus XS S M L XL
Chest 102cm 40" 108cm 43" 114cm 45" 120cm 47" 126cm 50"

 

ACCESSORIES

Long Blade Fins

Order in Alpha sizing
Alpha 3XS 2XS XS S M L XL 2XL
Youth 11-13 1-3 3-3
Women 4-5 6-7 8-9 9-10 11-12 13-14
Men 5-6 7-8 8-9 10-11 12-13
Length 7.5" 8" 8.7" 8.9" 9.4" 10" 10.5" 10.9"

 

Biofuse Fins

Order in UK sizing
UK 2-3 4-5 6-7 8-9 10-11 11-12
US 3-4 5-6 7-8 9-10 11-12 13-14
EU 35-36 37-38 39-41 42-43 44-46 47-48

 

Fastskin Fins

Order in UK sizing
UK 3-4 5-6 7-8 9-10 11-12
US 4-5 6-7 8-9 10-11 12-13
EU 36-37 38-39 40-42 43-45 46-46
Length 22-23.5cm 24-25.5cm 26-27.5cm 28-29.5cm 30-31.5cm