The Allbirds Tree Dasher 2 is a women's athletic sneaker in blue, size 8.5 US. It features a lace-up closure, mesh upper material, wool lining, and a rubber outsole. Designed for running and casual wear, it is lightweight, breathable, and has a cushioned midsole and durable outsole. Suitable for activewear during spring, summer, and fall, it is also eco-friendly. Pre-owned condition. Brand: Allbirds Type: Athletic Color: Blue Department: Women Style: Sneaker Us shoe size: 8.5 Closure: Lace Up Lining material: Wool Outsole material: Rubber Model: Tree Dasher 2 Upper material: Mesh Occasion: Activewear Season: Spring, Summer, Fall Features: Lightweight, Breathable, Cushioned Midsole, Durable Outsole, Eco-Friendly Performance/activity: Running, Casual Shoe shaft style: Low Top Small stain on side of one shoe- photo included.