Another vote for tartan!

Though wear one of the contemporary kilts for the long drive up & back.

If you have a clan t-shirt, I recommend wearing that, too.

That was my attire at the Prescott Highland Games I attended this last weekend - Clan Donnachaidh t-shirt with my Robertson Hunting kilt (sorry, no pics) - looked good & with temps in the upper 80s was quite comfortable.

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