The Fox River Men’s Peakheat Park Rat Lightweight Over-the-Calf Snow Socks are designed for skiers and riders who want dependable warmth without sacrificing fit or feel. Built with PeakHeat technology, these socks blend Merino wool with recycled THERMOLITE® EcoMade fibers to deliver lightweight insulation, moisture control, and all-day comfort inside ski and snowboard boots. A snug, performance-oriented fit with targeted arch support helps keep the sock in place during high-energy laps, while breathable construction keeps feet dry and comfortable from first chair to last run.
Key Features
PeakHeat blend of Merino wool and THERMOLITE® EcoMade for lightweight warmth
URFit® Memory Knit arch support to prevent sagging and bunching
Wick Dry® Technology to reduce moisture and hot spots
Over-the-calf, low-bulk design for ski and snowboard boots
