This Japanese Harajuku Style Knitted Warm Arm Is Suitable for Women of All Ages. There Are One Thumb Holes and One Finger Holes. Perfect for Driving, Writing, Typing, Texting, Using Your Smartphone, Keyboard and Mouse While Keeping Your Hands and Arms Warm! These Winter Gloves Are Long Enough to Keep Your Arms and Hands Warm. These Gloves Can Be Used in Any Cold Environment, Such as Air-Conditioned Rooms in Summer, Outdoor and Indoor in Winter, Outdoor Parties, Etc. This Long Arm Warmer Provides a Layer of Protection against Cold Weather in Autumn and Winter, Suitable for You to Wear in School, Office, Cycling, Running, Hiking, Indoor Or Outdoor Activities and Other Occasions. Besides Windproof, It Also Helps Maintain Body Temperature.