Timberland Women's EK Strafford Mule Gladiator Sandal Leather Imported Rubber sole Heel measures approximately 3.5" Premium full grain and suede leather upper from an LWG silver rated tannery for comfort and durability 50 percent recycled pet canvas quarter panels for lightweight comfort and durability Leather covered footbed for a premium feel and optimal comfort Ortholite footbed provides all day cushioning and support Durable rubber lug outsole 15 percent recycled rubber for traction