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These are very nice polo shirts for everyday wear and especially for travel. You can wash the shirt in a hotel sink, roll it in a towel to absorb some of the moisture, and then hang it up -- and it will be bone dry and ready to pack within a couple of hours. Add to that that they look nice and have a pleasant cottony texture, and I think they're real winners.
To me they run slightly small. I'm normally a medium in polo shirts from other brands, but a large fits me best in these shirts.