Bridgedale Endurance Summit Sock - Now Called Wool Fusion Summit

The Summit is Bridgedales top of the line mountaineering sock designed for harsh use in cold climates. The sock is constructed with a blend of New Wool and Isolfil® for excellent durability and moisture control. To keep your feet warm and dry on extended expeditions. The Summit uses a variety of new technologies to achieve a perfect fit. Dense wool rich terry loops Lycra® ankle and arch support to prevent sock movement Forward Flex Technology to prevent bunching Anatomic foot with Y-Heel and smooth toe seems Technical Specification Material : New Wool/Nylon/Isolfil®/Lycra® Construction : Nylon base wound, terry loop overlay, anatomic soft seems Please select your shoe size when purchasing.