Allbirds Women's Sneakers Tree Runner NZ

Fresh and familiar at the same time - the new Tree Runner NZ; With the proven comfort of the Tree Runner, a refined design, an embossed logo, and a seamless upper.
Upper made with a blend of TENCEL™ Lyocell (tree fibre)
SweetFoam® midsole made from green EVA derived from sugar cane
Shoe laces made from recycled plastic bottles
Insole foam made from castor oil
Care tips
Looking for machine washable trainers that don't lose their shape? All our shoes go straight into the machine. First, remove the insoles and laces. Slip your trainers into a delicate bag (or even a pillowcase) and toss them in the washing machine. Choose a gentle cycle with cold water with your favourite mild detergent. When the cycle is done, shake off the excess water and let them air dry without going through the tumble dryer. Do your shoes need a bit more attention? Change the laces and insole, and they will be like new.