There's a reason these slippers are a customer favorites year after year. The shearling is breathable and moisture wicking, so it regulates your foot temperature, providing warmth without overheating. The molded rubber outsole is durable enough for a walk down the driveway for the paper.NOTE: This item is available online only.California residents, read the Proposition 65 WARNING California Proposition 65 WARNING WARNING: This product can expose you to chemicals including chromium (hexavalent compounds), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov