Colors: Navy, White, Yellow-Green Material: 100% Wool (Yellow part: Wool x Polyester Tweed) Care: Hand wash Size: Free These are handmade ankle warmers. They can be used in various situations, such as at work, during yoga, or when sleeping. They also go great with flip-flops! Please use these ankle warmers to cover your feet from the cold caused by air conditioning. Please understand that these are handmade items created by an amateur, and only purchase if you are comfortable with this. #yoga #coldprotection #legwarmers #ankewarmers