Allbirds Tree Runners Women’s 10 Mist Grey Wool Sneakers Travel. These shoes are in good to very good pre-owned condition. One small faint stain on one shoe, otherwise normal to minimal wear. Please see pictures for condition. Does not come with a shoebox. From Allbirds website: 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