Embrace eco-conscious style with the Men's Tree Runner Green Mesh Low Top Sneaker by Allbirds, crafted from breathable eucalyptus tree fiber for a lightweight, airy experience. Designed for maximum comfort, these sneakers feature a merino wool-lined insole for natural moisture-wicking and a sugarcane SweetFoam™ midsole for responsive cushioning. Closure: Lace-up for a secure fit. Care: Machine washable. Ideal for travel and casual outings, these sneakers are perfect for those who value sustainability without compromising on comfort.