Abeo B.I.O System Tia Womens 8.5 (N Width) Flat Shoes Leather in Black. In excellent pre-owned condition with light signs of previous wear. The innovative BIOsystem® orthotic footbed provides biomechanical support matched to your specific arch and foot profile. Crafted with a supportive base that provides superior arch support and heel balance, these revolutionary orthotics offer pain relief to help alleviate common foot problems and improve overall foot health. A memory foam mid layer ensures responsive cushioning and shock absorption with each step, followed by a breathable top layer for everyday comfort. BENEFITS OF BIOSYSTEM™ Reduces stress on joints by properly distributing weight and balance with its exceptional arch support & heel cup. Relieves foot pressure and pain, ensuring you can walk or stand comfortably all day. Absorbs shock and preserves your natural heel pad with responsive cushioning. METATARSAL SUPPORT IN EVERY STYLE Only ABEO offers a Metatarsal footbed option with built-in metatarsal pad for every shoe style. Metatarsal pad helps relieve forefoot pressure and pain and provides added anatomical support.