Premium uppers from an LWG Silver-rated tannery provides comfort and durability. A convenient side zip allows for easy entry, and backstay gore allows for an adjustable fit around the calf. The 100% recycled PET lining made from recycled plastic bottles is comfortable, breathable and environmentally conscious. A leather and mesh covered footbed allows for comfort and breathability. An anti-fatigue removable footbed provides all-day comfort and support. The durable outsole is made with 15% recycled rubber.