Saucony Men's Endorphin Speed 5 Merino Wool Whether you're wearing them as

Whether you're wearing them as a cozy indoor slipper or a stylish outdoor staple

Materials: Birko-Flor upper

Ready for any adventure

Shorter recoveries and fresher-feeling legs

Saucony Men's Endorphin Speed 5 Merino Wool Whether you're wearing them asThe Endorphin Speed 5 is built to go fast and feel smoothwhether you're pushing the pace on track night with friends or you're chasing a PR. A newly designed nylon plate and responsive PWRRUN PB cushioning come together for snappy transitions and a fast ride. This is speed you can count on. Snappy Ride A full length semi rigid nylon plate between two layers of responsive PWRRUN PB foam, giving you a perfect balance of propulsion and cushioning for