Columbia Men's Bugaboo Interchange Gloves Shell: 100% Omni-Shield Legacy Twill Nylon. Lining: 100% Omni-Heat Reflective Interlock Polyester. Insulation: 100% 60G Omni-Heat Thermal Insulation. Liner: 92% Polyester, 8% Elastane Smooth Thermo Stretch Imported Removable Touch Screen Compatible Glover Liner