Mens Castore Golf Lightweight Hybrid Gilet. The Lightweight Hybrid Gilet is engineered with Protek™ technology, baffle quilting, and high-stretch fabric to keep you warm, dry, and unrestricted through every swing. Concealed side pockets with water-resistant auto-lock zippers provide subtle yet secure storage capabilities - High-stretch, lightweight fabric - Bonded baffle quilting for enhanced insulation - Water-resistant Protek™ technology - Stand collar - Sleeveless silhouette - Water-resistant auto-lock zippers - Concealed side pockets - Protek™ tertiary branding at inner zip guard - Castore branding at collar and upper back - 96% Polyester, 4% Elastane - Regular fit - GMC50683 Castore Golf Lightweight Hybrid Gilet