With the ECCO MEN'S ST.1 HYBRID DERBY SHOE, they took the classic men’s leather derby shoe and given it a boost with a tech-infused sole for that premium formal look with the feel of your favorite sneaker. This unique version of the roomy ECCO ST.1 HYBRID provides you with dynamic multifunctionality for all-day wearability. Made with ECCO’s revolutionary PHORENE material with FLUIDFORMbonded construction to give you a remarkably soft, ultralight sole with rebound. They also added ECCO’s SHOCK THRU heel technology to provide shock absorption whilst you are at your most active. You can wear the ECCO MEN'S ST.1 HYBRID DERBY SHOE anywhere from the boardroom to an evening out and never miss a step.