No. 438 Leg Warmers & Trencilla (Leggings with Foot Cover) 100% Wool (65% Alpaca) Handmade - Size Guide: Suitable for those with smaller feet. * For my 24.5cm feet, it's tight to wear them stretched out. No problem wearing them scrunched up. - Color: Black - Material: 100% Wool (65% Alpaca) - Design: Openwork pattern Care Instructions: Please handle as you would wool. How about these for cold feet? The opening is double-layered. They're cute even when worn scrunched up. ☆ Contains 65% alpaca, making them fluffy and soft. They also have long fibers. ☆ They are jet black and have long fibers, so they tend to attract dust and debris during storage. I will be careful when shipping, but there is a possibility of contamination, so please refrain from purchasing if you are concerned. Please understand that these are handmade by an amateur. There is a cat in the house. If you have any questions, please comment.