98% Nylon 2% Spandex for Crypto

as is support

Full-grain leather or water-resistant nubuck with refined details

Easy to slip on

JOHNSTON & MURPHY ACTIVATE U-THROAT MEN'S MATERIAL_WOOL 98% Nylon 2% Spandex forOur lightest, most breathable construction yet. In the softest perforated nubuck or full grain leather. High rebound ventilated EVA sole maximizes flexible comfort. Temperature adjusting J&M Smart Degree Technology activates at both hot and cold temperatures, maintaining a higher degree of comfort so your feet feel just right all day long. Removable, dual density cushioned footbed. Rubber heel for durability and improved traction.