Allbirds Wool Runner Sneakers - Women's

Warm and soft merino wool provides next-level comfort and is naturally thermoregulating ZQ-certified merino wool-blend uppers and heel linings meet high standards of animal welfare, environmental care and social sustainability SweetFoam® midsoles are made with sugarcane-based EVA Shoelaces made from recycled plastic bottles Insoles are made using castor bean oil–based foam Easy to wash: simply remove the laces and insoles, and place in a delicates bag (a pillowcase works too), then choose a gentle cycle with cold water and mild detergent To dry, shake out any excess water and set aside to air dry; the shoes will regain their original shape after 1 or 2 wears Product is carbon neutral thanks to practices like using natural materials and funding high-impact carbon projects Before Allbirds balances the emissions, the footprint for these shoes starts at 9.9 kg CO2e