Your Chest Size
X SmallSmallMediumLargeX Large
Inches3638404244
cm9196101106111

In Our Opinion

The DMM size chart is accurate and reliable. If you prefer a more fitted look and you are between sizes, we recommend choosing the smaller size.

We are confident in the fit of DMM Climbing & Bouldering Garments because:

  • We have tried the garments on ourselves, in a full range of models and sizes.
  • We monitor customer returns.
  • We see customers wearing the t-shirts and hoodys in our Rock & Outdoor Shop
  • We have been selling them for years!

How to Measure Your Chest

  • Wear just an undergarment.
  • 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

Still not sure what size to get?

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