we strongly recommend reaching out to our Experience Team at info@deboerswim.com for a personalized size recommendation before making a purchase. please note that if an item is purchased without consulting us first, we are unable to accept size exchanges.

To help us provide the most accurate fit advice, you’re welcome to share the following information:

    • gender (male / female)
    • height (cm) 
    • weight (kg)
    • chest circumference (cm)
    • which wetsuit model(s) you are considering
    • A full-body photo (ideally wearing a trisuit, swimwear, or wetsuit) so we can better assess your body shape and fit

    All product exchanges and returns are subject to a restocking fee of $40 USD.

    men's wetsuits

    fjord 3.0 + 3.1 sleeveless

    fjord 4.0

    tsunami 4.0

    training suits 

    technical racing suits 

    women's wetsuits   

    fjord 3.0 + 3.1 sleeveless

    fjord 4.0

    tsunami 4.0

    training suits 

    technical racing suits 

    Polar Hoodie

    Size

    Height (cm)

    Height (ft/in)

    Weight (kg)

    Weight (lbs)

    FS

    162 - 168

    5'4" - 5'6"

    52 - 62

    123 - 136

    FM

    168 - 174

    5'6" - 5'9"

    62 - 68

    136 - 149

    FL

    174 - 180

    5'9" - 5'11"

    68 - 74

    149 - 163

    S

    166 - 172

    5'5" - 5'8"

    66 - 72

    145 - 159

    M

    172 - 178

    5'8" - 5'10"

    72 - 78

    159 - 172

    L

    178 - 184

    5'10" - 6'0"

    78 - 84

    172 - 185

    XL 184 - 190 6'0" - 6'3" 84+ 185+

     

    polar socks 

    Size

    Male EU

    Male UK

    Male US

    Female EU

    Female UK

    Female US

    S

    34 - 37

    2.0 - 4.5

    3.5 - 5.5

    34 - 37

    2.0 - 4.5

    3.5 - 6.0

    M

    38 - 41

    5.0 - 7.5

    6.0 - 8.0

    38 - 41

    5.0 - 7.5

    6.5 - 9.0

    L 42 - 46 8.0 - 12.0 8.5 - 12.0 42 - 46 8.0 - 12.0 9.5 - 12.0

    *Polar socks fit on the small side. We recommend getting one size larger if you are on the higher end of the size recommendation.

    polar gloves

    Size

    Length of hand
    (wrist to the tip of the middle finger)

    Hand circumference
    (at the knuckles)

    S

    12-18 cm

    16-19 cm

    M

    18.1-21 cm

    19.1-22 cm

    L

    > 21.1 cm

    > 22 cm

    *Polar gloves fit on the small side. we recommend getting one size larger if you are on the higher end of the size recommendation.