Bridgedale Junior Midweight Merino Performance Endurance Ski Socks {BR-710029} Size:Youth X-Large then the SAXX® Roast Master™

then the SAXX® Roast Master™ Thermal Underwear range for Men does the trick

Men's Callaway® 260 Long Sleeve Half Zip Midlayer- 100% Merino Wool

Level 2 Active Use compression with environmental compassion

Ultra-fine Merino Wool in a cross-weave design for a closer body contoured fit

Bridgedale Junior Midweight Merino Performance Endurance Ski Socks {BR-710029} Size:Youth X-Large then the SAXX® Roast Master™Bridgedale Kids' Midweight Merino Endurance Ski Socks. Full top to bottom cushioning for maximum warmth and pressure distribution. Long, all over terry looped sock with underfoot warmth and pressure protection built in. MerinoFusion technology provides comfort for skiing and snowboarding. Performance Fit Moisture Management ThermoFit Flat toe seam ShockZones Y Heel 35% Merino Wool 45% Endurofil polypropylene 18% Nylon polyamide 2% LYCRA elastane