In Our Opinion

The DMM size chart is accurate and reliable. If you prefer a looser fit and you are between sizes, we recommend choosing the larger size.

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

• We have tried the t-shirts on ourselves, in a full range of models and sizes.
• We monitor customer returns.
• We see customers wearing the t-shirts in our Rock Climbing/Outdoor 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.

Still not sure what size to get?
	Buy two, send one back. No quibble Returns Policy.
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