Keen Women's Zionic Waterproof Hiking Boot Synthetic Circumference (based on size 12):

Circumference (based on size 12): 11¼ inches

while S-Motion Technology® supports the three part walking motion: from heel strike

Insole Thickness:

• Vibram® Ecostep Recycle outsole designed with 30% recycled rubber which provides added durability and improved grip on wet and dry surfaces

this thong might be the perfect comfort sandal

Keen Women's Zionic Waterproof Hiking Boot Synthetic Circumference (based on size 12):Propel your hike. Faster, farther, funner. With a unique combination of speed, stability, and comfort, Zionic is a springboard for trail time. STYLE NUMBER: 1029788 WEIGHT: 12. 31oz 349g SHAFT HEIGHT: 3. 15in 80mm HEEL HEIGHT: 2. 44in 62mm HEEL TO TOE DROP: 0. 55in 14mm FEATURES Contoured Fit follows the contours of your foot for a comfortably snug fit Two finger webbing loop on the heel for easy pull on Achilles pad in the heel for added comfort