The STW Dual BOA has the same great comfort and easy flexibility, but now with zonal locking control. The Dual BOA Fit system allows you to lock your forefoot and control upper stability independently.
Comfort Fit Boot Liner - Constructed from dual-density foam that allows for moderate support and soft flexibility, lined with microfleece for superior warmth and comfort, 100% heat moldable for a custom fit
Comfortable insole - Molded insole
Dual BOA closure system: dual-zone precision fit
Flex 5/10
