• Ideal for providing warmth, keeping feet warm, and giving comfort. • Protection for cold feet in winter, plantar fasciitis, foot pain, and cushioning in hard-soled shoes. • Made with 100% natural wool, cut to size. • Wool absorbs moisture, acts as a thermal insulator, and repels bacteria and fungi. • Foam base for good cushioning, providing firm and comfortable support. • Non-slip design to prevent the insole from shifting in the footwear. • Washable and reusable, with high durability. Hand wash at low temperature is recommended. • Designed and manufactured in Spain under medical product license and ISO 13485 quality control. • Available sizes: EU 22 - EU 46.