The Hattie Envelope from Cobb Hill features burnished leathers, cushioned EVA insoles and higher, stacked heels, resulting in an on-trend look and an elegant, supported stride. Look and feel great through your entire day in the office, or off on vacation. The Hattie Envelope is a versatile shoe, great for work and fun, comfort and great looks. TPR Outsole Provides Traction Control Steel Shank Provides Stability Textile Lining Provides Breathability EVA Footbed Provides Flexible Lightweight Impact Absorption Adjustable Hook and Loop Allows for Personal Comfort and Fit Preferences