OOriginal Sport Thong Shoe Size:M7 / W9 and a padded tongue- we

and a padded tongue- we created the Triumph 21 to help you truly get the most out of your miles

and connection to the ground

SEE MORE DETAILS - Available with Prizm™ Lens Technology designed to enhance color and contrast so you can see more detail

Add in a sprinkle of responsive yet comfortable Altra EGO™ midsole foam and you’ll be sitting (or thru-hiking

According to Vibram®

OOriginal Sport Thong Shoe Size:M7 / W9 and a padded tongue- weThe OOFOS story begins with the OOriginal Sandal. This combination of sleek design and revolutionary OOfoam recovery technology lays the groundwork for all future styles and models. Sport: Features bold, hand painted graphics on the upper strap for a sporty look. Product details OOfoam technology absorbs 37% more impact than traditional footwear. Patented footbed design reduces stress on knees, ankles and other joints. Closed cell foam is machine