Lange's SX 70 W is an all-mountain ski boot for women skiers of beginner to intermediate ability levels. The SX 70 has a 102mm last to best fit skiers of average to wider foot shapes. A softer plastic is used on the instep of the boots shell so that you won't have to spend more energy putting your boots on than enjoying them on the hill. They're warm, they're comfortable, they're sexy, and they're affordable. What else could you want!?!?!