Product Details + Details Ultimate Warmth: Dense wool fleece keeps feet cozy and relieves cold discomfort in winter and rain. Breathable Comfort: Latex bottom absorbs moisture and odor, keeping feet dry and fresh all day. Anti-Slip Design: Raised dots prevent insoles from sliding, ensuring stability inside your shoes. Durable & Easy Care: Made of premium materials, reusable, easy to clean, and resistant to deformation. Versatile Fit: Suitable for boots, slippers, and sports shoes, making a thoughtful winter gift.