Keen Women's Astoria West Leather Sandal Hammertoes The NB 420 has a

The NB 420 has a posted rearfoot to control pronation and recommended for flat and low arch feet

Upper Material: Stretchy Knit

asymmetrical collar and O-Fit insole come together in a versatile hiker that feels broken in right out of the box and ready to take you anywhere

Every pair gives back

Keen Women's Astoria West Leather Sandal Hammertoes The NB 420 has aWe took our original, "go anywhere, do anything" active wedge sandal and made it even more of a standout with a premium leather upper. It's still the same water ready, comfy as heck, wear with anything summer staple, but with a little something extra. Water Friendly: Waterproof leather and slip resistant AquaGrip rubber let you explore with confidence. Trail to Town Heel lift for a more athletic stance on the trail, and a more elevated look in town.