Welcome from the hills and streams of northern Idaho!

I'm sure others will chime in - or you can search the forum for acrylic and/or polyviscous. My experience has been that acrylic (Stillwater Standard) is warm - polyviscous (USA Kilts) is just fine in warm weather. Its a very durable material and breathes well - in fact I've been taking my usual 3 mile walk in a USAK lately - and its no problem in our mid to upper 80's weather. Funny enough, my 13 oz wool is also dandy in our warm weather!

Anyway - welcome to our fine little rabble of kilts!