New Without Box - Store display from REI Size: US 11 ( 18 cm ) - Polyester webbing uppers are lined with water-resistant rubber for fast-drying comfort and durability - Uppers are laced with elastic cord and secure with Quicklocks; 3M® reflective pull loops allow easy on/off - Patented toe guards protect little toes while hiking, walking, running and even biking - EVA midsoles provide cushioning and support; antimicrobial footbeds help keep foot odor under control - Nonmarking rubber outsoles offer exceptional durability and traction on wet surfaces