allbirds Allbirds mens Tree Dasher 2 sneaker size 10.5

Allbirds mens Tree Dasher 2 sneaker size 10.5 Color is blue with a red undertone. Good preowned condition, does have stain on top of left shoe; see last photo Breathable Knit Active Shoe, Made From Natural Materials for Everyday Performance. Smoke/pet free home. Quick shipping. Questions welcome