Merrell Avesso Oak Green 8 Suede Walking Slip On Ballet Flats Shoes Office Merrell Avesso leather ballet flats. In great preowned condition. Soles and insoles minimal staining. These shoes are characterized by their low-profile, minimalist design and the "Merrell M-Select" branding visible in the image. They typically feature soft leather uppers, a cushioned footbed for all-day comfort, and a grippy rubber outsole. Product Details * Brand: Merrell * Model: Avesso Flat * Material: Leather upper with synthetic linings * Key Features: Slip-on style, AEGIS microbe shield for odor control, and a durable traction sole