Yacht & Smith Merino Wool Socks for Hiking, Trail, Hunting, Winter, (12 Pairs Gray, Childrens 6-8) THERMO-INSULATING TECHNOLOGY: Choose from 6 pair or 12 pair packs. Be ready for your next trip or this upcoming winter with high quality merino wool socks. These sturdy socks are made for rough conditions and feature cushioned soles for maximum comfort. Features thermo-insulating technology keeps heat close to the body. PERFECT FOR THE GREAT OUTDOORS: These thermal socks offer added comfort and warmth for most outdoor activities. These socks were designed for the great outdoors. Ideal for hiking, camping, fishing, backpacking, and more. Can also be used for most winter sports including skiing, snowboarding, and more. Or simply wear these in the winter to keep your feet warm during your commute. WARMTH & COMFORT: Whether you're looking to wear these socks with boots while you trek through snow, or you're looking for a comfortable pair of socks for sports, these merino wool socks are great for all season wear. Features moisture wicking capabilities great for winter wear or in even in heat. Helps to keep your feet feeling cozy and dry. Temperature Rating -5 to 25 Degrees REAL MERINO WOOL BOOT SOCKS: This comfort-based construction makes these your go-to daily socks. Choose from various colors including black, gray, camouflage or assorted for a stylish sock. Made with real merino wool and a blend of other fine fibers for a soft and snug feel. Great for wearing with boots or sneakers. QUALITY & AFFORDABILITY: Sizes are available for kids, women, men, and king size. Sock Size 9-11 will fit women's shoe sizes 5-10. Sock Size 10-13 fits men's shoe size 8-12. Sock size 13-16 will fit king size / big & tall shoe sizes 12-15. Sock size 4-6 will fit kids shoe sizes 7-10. Sock size 6-8 will fit kids shoe sizes 4-7.5. Made with 73% polyester, 25% MERINO WOOL, and 2% spandex.