Amazon.com | Gravity Defyer g-defy Mighty Walk Men。Don’t let the sleek design of the Mighty Walk fool you. This lightweight, breathable sneaker provides a secure fit with a soft interior lining and a low-profile design that packs the same VersoShock® technology** you’ve come to love. Worn a couple times lightly FEATURES VersoShock® patented technology is clinically shown to relieve pain in the knees, by up to 85%*. Roomy Toe Box extra room for comfort and better blood circulation. Front Rolling Design designed to reduce foot stress by isolating 28 bones, 30 joints, and over 100 muscles from harm. Removable Insoles to accommodate custom orthotic support. Durable Breatable Mesh provides proper ventilation & flexibility. • Size 8 • Price is firm • No box but will be packaged very nicely • Shipped from a smoke free home