Allbirds Tree Runner Men's

This lightweight sneaker, crafted from sustainably-sourced eucalyptus tree fiber, offers exceptional breathability and a smooth texture for all of your daily activities.

Best For: Walking, warmer weather, everyday wear

Thermoregulating Material: Lightweight, breathable eucalyptus fiber provides next-level comfort

Versatile Design: Wear-with-everything classic style, great for travel

Where It’s Made: Vietnam

Sustainable Materials:

• FSC-certified TENCEL™ Lyocell (eucalyptus tree fiber) upper
• SweetFoam® midsole made with sugarcane-based green EVA
• Bio-based TPU eyelets
• Shoe laces made from recycled plastic bottles
• Castor bean oil-based insole foam
• ZQ merino wool heel lining
• Some models may include a wool-lined insole instead of the TENCEL™-lined insole featured in the image

Our Tree Runner has a carbon footprint of 4.99 kg CO2e.