Women's Tree Runner Go - Natural Black (Natural Black Sole) Size:UK 5.5 Our removable castor bean sockliner

Our removable castor bean sockliner emits less carbon than petroleum-based foam and is contoured to provide flexible

Designed with all day wear in mind

The Allbirds Wool Runner is the orginal wool sneaker that started it all

Its cosy textured design and soft detail come to life in a 12'' x 72'' accessory to keep you warm whenever there's a chill in the air

and strong traction

Women's Tree Runner Go - Natural Black (Natural Black Sole) Size:UK 5.5 Our removable castor bean socklinerMade to Go with the flow, our fan fave sneaker keeps its signature breathable comfort while hitting the refresh button with a new elevated aesthetic and more springy support.