Antsang Kids Toddlers Boys Girls Merino Wool Hiking Athletic Thermal Warm Winter Fabric type Fabric type 70% merino wool, 23% polyester, 5% spandex , 2% nylon 70% merino wool, 23% polyester, 5% spandex , 2% nylon Care instructions Care instructions Machine Wash Machine Wash Origin Origin Imported Imported Pattern Pattern Self Design Self Design MOISTURE CONTROL FABRIC: These wool hiking athletic socks for kids are made of 70% MERINO WOOL, 23% POLYESTER, 5% SPANDEX, and 2% NYLON. The material is wear-resistant and regulates temperature. These thick athletic socks feature H-system ventilation channels for optimal moisture control, keeping your feet dry and breathable at all times. They help eliminate odor and prevent your feet from smelling. PACKAGE SIZE: The package includes 6 pairs of merino wool hiking athletic socks for kids. We offer 4 size options: 1-3T, 4-7 Years, 8-12 Years, and 12-15 Years. (REMINDER: Pilling and wool on socks are normal.) GENTLE COMPRESSION SUPPORT: These wool hiking athletic socks incorporate gentle compression support technology. A compression stripe is designed on the calf and arch to snugly fit the feet and keep the socks in place. It enhances blood circulation, relieves symptoms of varicose veins, reduces fatigue, and aids in muscle recovery. They are perfect for hiking, climbing, running, walking, or other outdoor activities. FOOT PROTECTION: The high-stretch fabric keeps the socks snugly fit and prevents slipping. Targeted cushioning provides better shock absorption, reducing foot soreness and offering more protection for the Achilles. The engineered heel and seamless toe prevent rubbing and blisters, providing comprehensive protection for kids' feet. GREAT GIFT CHOICE: ANTSANG wool hiking athletic socks are excellent gift options for kids. It will be a pleasant surprise as a birthday gift, Christmas gift, Children's Day gift, White Elephant Day gift, and more.