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Stoic Merino Crew - Short-Sleeve - Men's

Item #SIC0048 | 2399 in Stock

does merino have a measurable SPF?

By Ranked #496 - Men's Performance Shirts - Short Sleeve March 19, 2010

does merino have a measurable SPF?

Helpful Votes: 0 Yes

By Ranked #432 - Men's Performance Shirts - Short Sleeve March 19, 2010

I hadn't actually thought about it before. According to this website (http://www.run79.co.nz/MerinoTech.aspx) it has an SPF of 25-50+. I don't have anything quantitative to add, but I certainly get tan lines when wearing merino t-shirts so there clearly is some amount of sun-blocking going on.

Helpful Votes: 0 Yes

Tech Specs:

Recommended Use:
layering, skiing, climbing, hiking, backpacking 
Manufacturer Warranty:
lifetime 
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