Upper • The upper is cut from a genuine split leather. • The tongue is a full bellows tongue. • The lining is a grey mesh lining laminated to foam/vamp non-woven. • The foam is collar-firm cushioning foam. • The thread is white polyester 3-ply. • The fasteners are black metal D-rings. • The heel stiffener is thermos plastic. Insole and Insock • The sock is grey slip-in fully moulded EVA. • The sock is an antistatic footbed sock. • The insole is non-woven. • The sole is a polyurethane injected sole. • The sole is black/black dual density, with exceptional SRC rated slip resistance. • Shock absorber on the heel for natural comfort & support. Fitting • This shoe is designed using a wide last for extra comfort and fit