Amazon.com | OOFOS OOmy Stride Recovery Shoe, Black - Men。OOFOS OOmg Fibre Low Black/ Grey Recovery Shoes Men\'s Size 12 Shoes are in great pre-owned condition. Clean. Outsoles has no signs of wear. Oofos Men\'s OOmg Fibre are specialized recovery sneaker designed for post-workout relief. They feature a sleek, low-profile silhouette with a breathable black and gray Fibreflex™ upper and bright green interior accents. Utilizes proprietary OOfoam™ technology, which claims to absorb 37% more impact than traditional footwear foam to reduce stress on your feet, knees, and back.