New Balance 991

Suede: leather cut from the back, while the fibers remain on the surface, suede is less prone to damage than nubuck.

Textile: is a lightweight material, which is offered in a very wide color scale and is mainly used for summer footwear.

Regular D

ABZORB®: is New Balance's precise combination of foam cushioning and compression structure.

FuellCell: A stiff but lightweight support shield from Nike, set into the midsole. Increases the efficiency of each stride, eliminates wasted energy and improves rebound when running. Stabilizes the foot and promotes a smoother stride and rebound.

Ndurance®: Technology combines carbon fiber with rubber in the heel of the outsole for maximum durability and wear resistance.