This closed back clog from Spring Step's Professional collection is oil and skid resistant and is also stylish and elegant. It has a smooth leather upper and soft textile lining. There is double goring at the instep for easy-on and a secure fit. The removable insole is anti-fungal and antibacterial. The polyurethane outsole has non-slip rubber insets. It is naturally shock absorbing and lightweight. The heel is 1 1/2".