This lightweight EVA flip flop provides extreme cushioning for your summer adventures! You’ll feel as though you’re walking on air! Featuring a lightweight water-friendly construction! Aetrex Orthotic System, built-in to ever pair. Arch support to help stabilize and align feet as well as relieve common foot pain and plantar fasciitis. UltraSky™ cushioning. Great for those with arch pain, hammer toes, metatarsalgia, Morton’s neuroma, flat feet, neuropathy, bunions, or heel pain.