This warm boot has kept hunters toasty for nearly a decade with a 5mm CR Flex-Foam fleece liner with the added 2mm thermal foam under foot. Its a proven combination at frigid temperatures embraced by hunters on the stand and in the blind.Brand: Muck BootsUpper: Rubber/Neoprene, Lining: Warm Fleece, Sole: EVAHeel Height approx. 3.5cm Available in: Green 0.00 1 RC Delivery will be direct from our supplier. They will not contact you prior to delivery. D False Footwear 4.99 4.99 Muck Boots Green Woody Max Cold-Conditions Hunting Boots | Grattan