The Allbirds Men's Tree Runner NZ is an eco-friendly sneaker designed with sustainability at its core. Its upper is crafted from FSC-certified TENCEL™ Lyocell, a soft and breathable fiber derived from eucalyptus trees, ensuring responsible forestry practices. The midsole features SweetFoam®, an innovative cushioning material made from sugarcane-based green EVA, which provides lightweight comfort while reducing reliance on fossil fuels. Additionally, the insole foam is derived from castor bean oil, further emphasizing the shoe's commitment to using renewable, plant-based materials. Together, these thoughtfully sourced components make the Allbirds Tree Runner NZ not only comfortable and durable but also a conscientious choice for environmentally aware consumers.

SPECIFICATIONS
• Brand: Allbirds
• Gender: Men
• The Allbirds Men's Tree Runner NZ is an eco-friendly sneaker focused on sustainability.
• Upper made from FSC-certified TENCEL™ Lyocell, a soft, breathable fiber from responsibly sourced eucalyptus trees.
• Midsole uses SweetFoam®, a cushioning material made from sugarcane-based green EVA, providing lightweight comfort and reducing fossil fuel dependence.
• Insole foam is derived from castor bean oil, highlighting the use of renewable, plant-based materials.
• The combination of these materials makes the sneaker comfortable, durable, and environmentally conscious.

About Brand
Allbirds is a sustainable footwear and apparel brand known for its commitment to eco-friendly materials and minimalist design. Founded in 2016, the company has gained widespread acclaim for creating comfortable, stylish shoes primarily made from natural fibers such as merino wool, eucalyptus tree fibers, and sugarcane-based foam. Allbirds emphasizes environmental responsibility throughout its production process, aiming to minimize carbon emissions and reduce waste.