Balega Diabetic Quarter Extra Large Black Foot Zen Solutions Series by Balega combines the art of design technology with a propriety fabric system to create socks that promote foot health and comfort. The Foot Zen Diabetic Quarter is accepted for diabetic use by the American Podiatric Medical Association. The low compression, non-binding top has additional cross-stretch knit, making it the ideal sock solution for those affected by diabetic issues. Super soft Med-Dry fibers offer a protective cushion with a flat knit upper to eliminate excess bulk in the shoe. DETAILS: Cushion: High Density/Low Volume Height: Quarter Seam Free Toe Closure Moisture Management Med-Dry System Deep Heel Pocket Materials 86% Med-Dry, 12% Polyamide, 2% Elastane