<p><strong>leather carbon insoles</strong> – elegant and comfortable <strong>insoles</strong> made <strong>of natural leather</strong> and latex foam with activated carbon. fits perfectly inside the shoe. perforated leather and latex foam ensure air circulation so that the feet can breathe. latex foam with activated carbon absorbs odors, provides comfort when walking and makes the feet feel fresh. designed for women's, classic, evening and all-season footwear.</p>