Nike SB - Men's Thermals and Base Layers Size Chart

 Your Chest Size
SmallMediumLargeX LargeXX LargeXXX Large
 Your Waist Size
SmallMediumLargeX LargeXX LargeXXX Large
 Your Hips Size
SmallMediumLargeX LargeXX LargeXXX Large


Source: Nike SB

In Our Opinion

The Nike SB size chart is accurate and reliable. However thermals and base layers are designed to fit closely to the body, so if you are between sizes we would suggest sizing up.

We are confident in the fit of Nike SB thermals and base layers because:

  • We have tried them on ourselves, in a full range of models and sizes.
  • We monitor customer returns.
  • We see customers wearing the thermals and base layers in our Snowboard/Ski Shop
  • We have been selling them for years!

How to Measure Your Chest

  • Wear just an undergarment or nothing at all.
  • Stand up straight with your arms hanging by your sides
  • Breath normally and run a soft tape measure under your arm pits over the largest part of your chest and across your shoulder blades. The tape measure should be snug, but not tight.
Measure Guide


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