* Color: Red/Purple/Green/Yellow*【Thermal Socks】Heavily brushed fuzzy warm lining make these insulated thermal socks provide soft and comfort for your feet during extended outdoor trail cold weather.*【7X Warmer】The insulating thermal yarn traps heat and keeps feet warm even in the coldest environments and is 7X warmer than cotton socks and has superior insulation for the extreme cold weather. Perfect cold-weather boots and ski socks for kids.*【High Quality】Softer Than Wool Socks, these kids' warm fuzzy socks have heavily brushed fleece lining for superior softness and comfort. Nothing irritating or itchy. Cozy heated thermals cradle your kid's feet with softness.*【Sizes】Package includes 4 pairs of different colors of kids' socks and to easily match with multiple outfits. Kids warm socks are available in 2 sizes including 4-7 years, 8-12 years little kids to suit your child's growing needs.*【Multi Useing】 The thermal hiking socks are suitable for different situations, you can wear them as cabin socks, home floor socks, hiking socks, thermal socks, school socks, winter warm socks, fuzzy socks, outdoor socks, and sports socks. What's more, you can wear these thermal socks as boot christmas socks, slipper socks, home sleeping socks, or daily cozy socks in winter or in any cold weather areas.