men Allbirds Tree Runners Gray Shoes 10
A breezier take on our original Wool Runner, with a lower profile than the Tree Runner NZ, this fan favorite is a versatile, do-it-all pick for wearing just about anywhere. A light, breathable upper hugs your foot, while a Merino wool-blend lining provides all-day comfort—socks optional.
Thoughtfully designed
- Breathable tree knit upper for a light, cool feel
- Sugarcane-based SweetFoam® cushioning with responsive energy return
- Soft, Merino-wool blend lining
- 100% recycled polyester laces sourced from plastic bottles