Sometimes, you want your hands to be warm but you also need some dexterity in your fingers. That's where the Cozy Grip Flip Mitt comes in. All the softness and warmth of Merino wool is enhanced by the durability of polyester, giving you the right temperature control when you need it. Add to that the performance details such as the touchscreen-compatible thumbs and the flip mitt that lets your fingers be a bit more free, and you've got the right versatility to meet the cold on your terms. Smartwool - Cozy Grip Flip Mitt