Insulation: WarmFlight® x3

ICEFIELD is appropriate for extended periods of time in extreme cold weather

Shell: 100% Polyester

These kids crew socks feature a durable blend that moves sweat away from the skin to keep feet dry and comfortable all day long

And with a large capacity of 64 oz

Children Sorel Flurry Boot Lanterns Insulation: WarmFlight® x3Perfect for deep snow. Waterproof upper, felt inner boot for warmth, and multi directional lug sole for steady grip. Easy on and off. UPPER: Durable water and wind resistant PU backed synthetic textile upper. Built in gaiter with barrel lock closure system and fixed elastic instep strap INSULATION: Synthetic insulation. Removable 6 mm washable recycled felt inner boot MIDSOLE: 2. 5 mm bonded felt frost plug OUTSOLE: Injection molded waterproof thermal