COMFORTABLE HIGH-QUALITY MATERIAL: These super versatile slippers are great for both indoor and outdoor wear. With a soft wool lining, a suede exterior protected by BearCoat Rain & Stain Repellent , and a lightweight rubber sole that makes them both durable but not too bulky. So whether you're running errands or relaxing at home, these slippers are a perfect fit and will last you a long time. | DURABLE LINING & DESIGN: These boots feature a wool blend lining that regulates body temperature to keep your feet warm. The comfort wool blend footbed provides additional softness and reduces foot fatigue. | STURDY OUTSOLE FOR INDOOR & OUTDOOR USE: These slippers' lightweight blown rubber outsole makes this women's slipper the ideal indoor/outdoor choice.