Men。Allbirds Tree Runner Go | Men\'s US 8.5 | Light Gray / Navy | New Brand new, no box. Style A10955M085. These are the Allbirds Tree Runner Go in a clean light gray colorway with navy accents. Made from knit TENCEL lyocell (eucalyptus fibers) — super soft, breathable, and lightweight. ? Key features: - TENCEL knit upper + breathable mesh lining - SweetFoam EVA midsole for cushioned support - Castor oil foam insole with merino wool cover - Grippy flexible outsole - Made in Vietnam Size: US 8.5 = EU 41.5 = UK 7.5 = JP 26.5 Fits true to size. MSRP $80 — grab them at a fraction of the price. Smoke-free. Ships fast. Questions welcome! ?