Amazon.com | ASICS Unisex Resurgence XC Track & Field Shoes 。The Asics Resurgence XC is a unisex athletic sneaker designed for track and field activities. It features a low-top shoe shaft style in black and red color with a lace-up closure. The shoe has metal cleats and is suitable for a standard shoe width. This model is part of the ASICS Field product line, making it ideal for cross-themed athletic events. The shoe is a size 8 in US sizing, 41.5 in EU sizing, and 7 in UK sizing, with a synthetic leather upper material and rubber insole for comfort during performance.