The Felt Store Wool Boot Liners for Men and Women (Unisex), Replacement Felt Liners for Insulating Winter, Hunting, Work, Snow and Rubber Boots, Style 826 BB, Standard Boot (10” high) Size - 11;

Brave the Cold The Wool Replacement Boot Liner (826 BB) is a lightweight liner that locks in heat and resists tearing and abrasion. A blend of wool (75%) and synthetic (25%) fibers provide superior cushioning and protection against extreme temperatures. Wool is a natural temperature regulator which helps feet stay comfortable in a wide range of temperatures. With the ability to absorb and wick moisture, wool can absorb up to 30% of its weight in water while providing added insulation. The synthetic fibers aid in releasing moisture when aired out. Available in a regular and tall boot height, this "barn boot" style liner allows it to fit a wide range of brand names. Please note that this replacement liner is sized for boots with existing removable liners and may not fit boots with permanent lining. Liners are unisex and do not come with a left or right foot orientation. The felt will compress and conform to feet over time ensuring a comfortable fit. Please see our sizing specifications to ensure the right fit for your boot. *Note: Since our material comes from free roaming sheep, slight variation of the fiber may occur due to vegetable matter and other debris found in the coat. Although felt is washed and carbonized, this variation is normal and a sign of the 100% natural origin of the material. To use our sizing guidelines: 1. Place your feet flat on a piece of paper and mark your longest toe and the back of your foot. It's best to do this standing and wearing winter socks. 2. Measure the length (cm) straight from your longest toe to the back of your foot using a ruler or measuring tape. 3. Use the chart to find your size.