Allbirds Woold Runners in Merino Wool 14most famous silhouette is its wool runners. They're comfortable, lightweight, breathable, and decently supportive. You can wear them with or without socks based on your preference (like all Allbirds shoes), but we've found that you may want to wash the insole frequently if you decide to repeatedly go sockless in the summer. It's great that they're machine-washable, tooExcellent Pre Loved Condition Please note that the model I am selling has red laces bu the cover photo is of the same model and colorExcellent Pre Loved Condition14Bin7