Here's what other sites are saying:
The backcountry-ready Rossignol BC X4 cross-country ski boots are easy to use, giving recreational skiers the support, warmth and comfort they need to get out and tour.
- REI refers to the men's version
Cross-country ski boots ideal for breaking trail in varied backcountry terrain. They feature excellent support for control and a thermo-adjustable liner that molds to your foot for a better fit. Offered in European sizes 40 through 48. Polyester Thermo Adjustable Fit 3M Thinsulate lining conforms to your feet for a great fit. Six sets of lacing points (three fabric pairs, three speed lace hooks) for greater ankle support. 3D heel counter for support. Synthetic upper with water-repellent coating. Compatible with NNN backcountry bindings. Imported.
- L.L.Bean refers to the men's version