Dexshell - Ultra Thin Crew Socks in Black - X Large available at Frasers. ## Dexshell - Ultra Thin Crew Socks DexShell Ultra Thin Waterproof Crew Socks are designed for everyday movement, cycling, commuting and travel where low-bulk waterproof protection matters most. Built with DexShell s proven three-layer waterproof construction, they combine a lightweight outer knit, a Porelle waterproof breathable membrane and a soft bamboo-rayon inner layer to help keep feet dry without the thickness of heavier waterproof socks. The ultra-thin profile fits comfortably inside cycling shoes, trainers and close-fitting everyday footwear, making them a practical choice when rain, road spray or wet ground is expected but bulky socks are not an option. Choose Ultra Thin Crew if you want DexShell s lightest waterproof sock for close-fitting footwear, daily wear and mild wet conditions. ## Best for Cycling, commuting, travel and everyday wet-weather use where slim fit and soft comfort matter more than thermal insulation. For colder conditions or longer outdoor exposure, consider Thermlite 2.0 or Hytherm Pro for added warmth. ## Key Features * Ultra-thin waterproof construction * Soft bamboo-rayon inner * Low-bulk fit for close-fitting footwear * Lightweight and breathable * Ideal for cycling, commuting and daily wear * Outer: 32% Modal (rayon, 37% Polyamide, 28% Cotton, 3 % Elastane * Liner: 60% Bamboo rayon, 40% Polyamide * Interlining: Porelle membrane, PFOA free polyurethane