Allbirds Mens Tree Dasher 2 Shoes Color:Natural Black Sandvik stainless steel We use

Sandvik stainless steel  We use Sandvik 12C27 modified stainless steel

Ultralight stakes have never been so smart

perfect for all temperatures

Size specific enthusiast-level platform pedal provides optimal shoe/pedal interface

saving energy and reducing fatigue

Allbirds Mens Tree Dasher 2 Shoes Color:Natural Black Sandvik stainless steel We useThe Tree Dasher 2 is the next evolution of our everyday active shoe with more responsive foam, extra grip, and an improved fit to keep you moving, and nature winning. F TREE UPPER: Seamless Comfort We knitted a unique one piece upper made with FSC Certified eucalyptus trees for a perfect fit thats flexible, lightweight, and breathable in every step. SUGARCANE MIDSOLE: SWEET STABILITY Optimised for cushion, stability, and energy return, our SweetFoam