550 fill ProDown with water-repellency Flip-top glove construction cord fasteners Recycled nylon ripstop with brushed flannel lining Pig nubuck palm overlay for durability Etip thumb works with touchscreens and smart devices Shell: 100% nylon ripstop; Lining: 100% polyester; Insulation: 550 fill ProDown Hand wash The North Face Nuptse Convertible Mitt delivers convenience, comfort, and premium materials for cold weather temps. These have a flip-top upper and Etip thumb, so using smart devices is fast and easy on-the-go. Plus, the flannel lining, water-repellent insulation, and ripstop shell ensure cozy comfort wherever you go. Product Code: NF0A55L6JK3