adidas returns to the summer of 1972, a turning point when the revolutionary SL 72 sneaker debuted which has led to a change in the running shoe landscape where the SL symbolizes ultra-lightweight for runners seeking speed on a treadmill. Today, his story is being retold to a new generation through this remake. Modern changes include altered proportions based on a new last for a perfect fit as well as an updated iconic sock with a modern design which remains instantly recognizable. True nylon and suede upper creates a subtly foldable aesthetic , while the gold foil logo adds a 70's touch.