With the midweight All Weather 3-Pack wool sock from Wigwam, rain or shine will not be a problem. ; Medium weight all season hiker socks. ; Reinforced heel and toe for long wearing comfort. ; Elasticized arch for added comfort. ; Cushioned instep, leg and sole. ; Seamless toe closure. ; 41% nylon, 28% merino wool, 24% acrylic, 6% Olefin, 1% stretch polyester. ; Machine wash cold, tumble dry low. ; Made in the U.S.A. ; Machine wash inside out on warm. Tumble dry low. ; Made in the U.S.A.