Materials:
* Upper: Engineered Mesh
* Midsole: Altra EGO™ P35
* Outsole: Rubber

Specs:
* Best For: Road Running, Walking
* Weight: 9 oz / 255 g
* Support: Neutral
* Stack Height: 32 mm/ 28 mm
* Heel-to-Toe Drop: 4mm
* Cushion: Mid
* Support: Neutral
* Foot Shape: Standard
* Fit: Slightly small

Features:
* Updated engineered mesh upper for added breathability
* Redesigned heel collar for improved comfort
* With a Roomy Toe Box and Zero-to-Low Drop, these shoes are built to keep you comfortable and keep you running
* Light + efficient midsole - Altra EGO™ P35 is a lightweight midsole foam, designed to help deliver an effortless, efficient, and comfortable underfoot feel
* Efficient toe-off and natural propulsion - A rocker shape is designed to give the feeling of being propelled forward with each step and provides an efficient toe-off without taking away from your natural stride
* Roomy toe box for natural movement - With Altra’s signature FootShape™ fit, you get plenty of room to help your toes move freely, with a secure midfoot