The Penni features:

• Recycled textile linings treated with Aegis® Microbe Shield odor control
• Recycled mesh uppers treated with 3M Scotchgard™ protector for stain resistance
• Dri-lex® recycled textile socklining for moisture management and Aegis® Microbe Shield odor control
• Dansko Natural Arch Plus™ technology for added arch support and heel stability
• Energy return EVA footbed with heel shock absorption pad and propel forepart
• Fully contoured strobel construction for flexibility
• Lightweight, cushioned EVA midsole
• Lightweight rubber outsole for long lasting wear