LifeSocks Lifestyle Plus Merino Socks with Seacell Active 4 centimeters high 11 centimeters wide A versatile, midweight sock designed for superior comfort and protection. Perfect for day-to-day casual wear, flying, diabetics, sporting activities and assisting in maintaining skin integrity and general foot health, the Lifesocks Lifestyle Plus is the ultimate all-year-round sock High-stretch cuff and trademarked Elastic Support System (ESS) ensures low compression promoting circulation and a sock that won't bunch or ride down Soft merino wool knitted to the inside for superior softness and comfort. Superior insulation properties of merino wool keep the foot warm in winter and at an even comfortable temperature in warmer climates. Merino keeps feet drier by drawing and holding moisture away from the foot Seacell Active, a bioactive innovative cellulose seaweed and silver-based fiber, keeps feet supple and promotes optimal health A system of flex panels, cushioning and ergonomic channels promotes correct positioning, protection and comfort