The Galvin Green Elmo Base Layer is the perfect layer to keep you warm. It combines the latest knitting techniques and hi-tech fibres to produce a lightweight, airy material that provide optimum warmth, comfort and breathability perfect for a rounds of golf on cold days. FEATURES: 96% Polyester, 4% Elastane Extremely breathable SKINTIGHT Thermal Dry comfort fabrics that dries quickly Stretch fabric design WARRANTY2 Year Manufacturer’s Warranty