Sporty and stylish, Sif Tech comes with a chunky sole for a modern look. The sneaker is constructed of nubuck and mesh with fish leather details. All nubuck is from LWG certified production. Unique for WODEN sneakers is that we incorporate at least 50% recycled polyester from PET bottles in the backing material. Soft PU-foam is used for the insole of the sneakers, which is not only lightweight but also shock-absorbing. The lightweight design is ensured by the use of a WODEN airflow footbed and an outsole based on our Natural Soft technology. A technology designed to ensure the best possible comfort, making Sif Tech a comfortable companion on the move.