No cushion. All performance. Smartwool&';s thinnest Merino wool ski socks are the perfect pairing for your tight-fitting ski boots, and still offer you the all-day comfort you need to stay out longer. Featuring their most loved sock technologies for an enhanced fit and durability, Smartwool&';s Ski Zero Cushion Snow Socks are everything you need to help take care of your feet and stay focused on the runs ahead. Indestructawool technology for enhanced durability 4 Degree(TM) elite fit system for a dialed-in, performance-oriented fit Shred Shield(TM) technology reduces wear from toes Wider welt for secure fit and comfort Body-mapped mesh zones for added breathability