Dakine Hornet Mitt SHELL: 100% POLYESTER; PALM: 80% POLYESTER/ 20% POLYURETHANE; LINING: 100% POLYESTER Imported Cuff Closure: Elastic Insert: None Insulation: High loft synthetic [ 140/350g ] Palm: Synthetic palm reinforcement patch Shell Fabric: Finished with DWR (Durable Water Repellent) treatment Cuff Closure: Elastic