Great Preowned pair of Allbirds ‘Tree Runners’. Pictures accurately show condition. Some minor stains, plenty of life left in these and structurally excellent for a fraction of retail price. Size 10 Men’s Our breathable, silky-smooth sneaker made with responsibly sourced eucalyptus tree fiber treads lightly in everything you do. 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