IMPACTWAFFLE™: A dual-density, impact-cushioning outsole that provides next level impact protection without sacrificing boardfeel. • MIDSOLE: A flexible dual-density midsole made with at least 50% biobased EVA foam partially derived from plants per ASTM D6866-16 reference standard. • SICKSTICK™: The Zahba™ Mid rubber cupsole features a zonal tread design to provide enhanced grip and durability, with a reversed waffle tread pattern in the heel to increase the longevity of the shoe. This outsole contains at least 55% responsibly sourced natural rubber obtained from sources that follow proven sustainable practices with the intention of reducing impacts on the planet. • UPPERS: Materials include organic cotton and durable suede. Vans supports responsible manufacturing of leather via the Leat