The perfect way to solve foot, leg and back problems (including Plantar Fasciitis) while you recover after playing sports or working out! The Oofos Ooriginal is Oofos' flagship style and best seller. The Ooriginal is a casual unisex thong style sandal that is perfect for cooling down after a work out, a long run or just a long day on your feet.Oofos footwear is designed to jumpstart the recovery process, our incredible footwear offers unparalleled impact absorption and arch support. Whether you've just finished running, playing, lifting, or just a long day, keep in mind that the last step is the most important.Oofos Ooriginal Black Synthetic Unisex SandalFeatures include:Soft, impact-absorbing OOfoam technology helps your feet and body recover, by reducing the impact of walking on hard surfaces and helping prevent foot fatigue.Patented sole and footbed design provides support for all foot types and keeps the foot in a natural position for relief from plantar fasciitis and other foot conditions.Arch support conforms to your arch and helps stretch muscles in your foot and leg.Lightweight and flexible sandal is great for travel.Closed-cell foam does not absorb water or harbor bacteria and is machine washable, helping keep the sandal healthy, fresh and clean.Unparalleled impact absorptionSuperior arch support.Insane comfortOOFOS technology is powered by OOfoam and our patented footbed design. A unique combination of a proprietary compound and an innovative design resulting in a glorious sensation that has to be felt to be believed.