Salomon S/Pro 120 Ski Boot is easy to use, powerful and customizable so you get that perfect fit and comfort all day long on the slopes. The shell and cuff can be adjusted to your liking while offering an enjoyable ride all winter. Features include a Sensifit Insert, two-piece Coreframe construction, Seamless liner and more.Specs:Flex: 120 Flex Adjustment: No Ski/Walk: No Buckles: 4 Forefoot Width: 100 Intended Use: All Mountain