The Men’s Allbirds Tree Runner NZ Sneakers in Natural Black are the kind of shoes you’ll reach for every day - they’re lightweight, breathable, and incredibly comfortable. Made from soft tree fiber with a clean, simple look, they keep your feet cool while still feeling supportive. Easy to wear, easy to clean, and easy to style, they’re perfect for everything from quick errands to long days on your feet.
- Breathable TENCEL Lyocell (tree fiber) upper
- Recycled polyester blend
- Sugarcane-based SweetFoam cushioning
- Soft, merino wool blend lining
- 100% recycled polyester laces sourced from plastic bottles
- Featherbed memory foam insole
- 8.9 oz weight
- 20mm heel stack height
- 10.2mm toe stack height
- 9.8mm heel/toe drop
- Machine washable, just remove the insoles and hand wash those separately, and let everything air dry
*Tree Runner NZ fits true-to-size for most customers - Allbirds
Product Details
The Men’s Allbirds Tree Runner NZ Sneakers in Natural Black are the kind of shoes you’ll reach for every day - they’re lightweight, breathable, and incredibly comfortable. Made from soft tree fiber with a clean, simple look, they keep your feet cool while still feeling supportive. Easy to wear, easy to clean, and easy to style, they’re perfect for everything from quick errands to long days on your feet.
- Breathable TENCEL Lyocell (tree fiber) upper
- Recycled polyester blend
- Sugarcane-based SweetFoam cushioning
- Soft, merino wool blend lining
- 100% recycled polyester laces sourced from plastic bottles
- Featherbed memory foam insole
- 8.9 oz weight
- 20mm heel stack height
- 10.2mm toe stack height
- 9.8mm heel/toe drop
- Machine washable, just remove the insoles and hand wash those separately, and let everything air dry
*Tree Runner NZ fits true-to-size for most customers - Allbirds