Tecnica Women's Mach 105 LV Ski Boot 
C.A.S. SHELLThe C.A.S. Shell along the ski boot provides a truly accurate anatomical shape. It has customizable features, and holds a custom shape more accurately. It also offers easier and faster heating throughout the boot.
QUADRAFIT ULTRAFIT LINERA comfortable, thermoformable fit featuring 3D EVA rubber ankle protector padding.
POLYESTERA synthetic fiber that features quick drying time, high strength, abrasion resistance, and crease resistance; frequently blended with cotton, rayon, or other synthetics.
POLYOLEFINPolyolefins are the largest group of thermoplastics, they are polymers of simple olefins such as ethylene and propylene. The term polyolefins means "oil-like" and refers to the oily or waxy feel that these materials have.
QUICK INSTEPQuick Instep Construction has a softer injected plastic over the instep that allows you to easily enter and exit the boot.
- Material: Shell Custom Adaptive Shape | Polyolefin | Polyester
- Liner: Quadrafit Ultrafit
- Internal Flex: 105
- Binding Last: 100
- Powerstrap Width: 35mm
- Adjustable Cuff Alignment
- Four Micro Aluminum Buckles
- Quick Instep
- Product ID#: 24617292
- Vendor Style#: 30155209
Alpine Ski Boots Sizing Guide
Finding the right size ski boot comes down to Mondopoint sizing, a scale based on the length of your foot in centimeters from heel to the tip of your big toe. Try tracing your foot on a piece of paper for the most accurate measurement. Use this measurement along with the following chart to help choose your ski boot size.
Alpine Ski Boot Size Chart
|Mondopoint (Comfort Fit)||Mondopoint (Performance Fit)||Men / Unisex (US)||Women (US)||Europe||UK|
Choose the right fit by ensuring a snug overall feel, where your toes can still wiggle and the heel does not slip.
Based on your skill level, here are a few additional things to consider:
Beginner to Intermediate
- Style: Slower pace with more restraint and caution
- Terrain: Bunny slopes and well-groomed hills
- Ideal Flex: Men's 60-80 | Women's 50-70
*Choose your Mondopoint size or go a ½ size larger
Intermediate to Advanced
- Style: Medium to fast pace with growing confidence
- Terrain: All mountain, well-groomed hills, park and backcountry
- Ideal Flex: Men's 85-100 | Women's 65-90
*Choose your Mondopoint size or go a ½ size smaller
- Style: Fast, aggressive pace with total confidence
- Terrain: All types
- Ideal Flex: Men's 105-130 | Women's 85-110
*Choose a ½ to 1 size smaller than your Mondopoint size