This Magic "Merino" Sock beautifully captures the blue/green hue of our favorite coniferous tree - the Blue Spruce. Colorado schoolchildren voted on Arbor Day in 1892 to name the blue spruce as the state tree. So we propose these be the state sock. Eitherway, the kids know best... we vote you try a pair. Blue Spruce not only adapts to diverse terrains but also transitions seamlessly from the great outdoors to your living room, making them the ideal socks for a nature-loving couch potato. A special blend or merino ensures your feet are snug and ready for whatever outdoor marathon (or TV marathon) comes your way.