Allbirds Tree Breezers Flats size W 8.5 like new

Allbirds Tree Breezers Slip on Flats size W 8.5 Color: Marine (which is a like a navy blue) Excellent condition, like new - worn once briefly. Per Allbird reviews, they run a little small. Best for someone who’s fits an 8/8.5 Questions? Please ask prior to purchasing.