Altra's Standard FootShape™ fit — the middle option between the roomier Original and narrower Slim — gives your toes room to spread naturally

Polartec® Power Grid® fabric with HeiQ® Pure odor control and a smooth face for easy layering

The bag features a durable polyester construction with a padded shoulder strap for comfortable carrying

A built-in pocket slides over any car headrest (or your yoga mat)

Dual-Cell DNA Tuned Foam: Nitrogen-infused cushioning that adapts to your stride

The SPIbelt Reflective - Small Personal Item Belt Size:One Size Altra's Standard FootShape™ fit —The Original Reflective Pocket Belt is a Large Pocket SPIbelt with a reflective pocket and logo on the elastic waist band. This will increase visibility and safety in the dusk and dark. Stay safe while youre out on a run or walking the dog! The Reflective SPIbelt is perfect for holding your smartphone as well as keys, ID, headphones, cash, credit cards or even a passport. Compatible with phones like the iPhone 13 Pro Max and Samsung Galaxy S20+.