This easy-on/off Cortina Valley boot is made with quality materials, including GreenStride™ midsoles, which are made using an EVA blend including at least 65% biobased materials derived from sugar cane and responsibly grown rubber, and a ReBOTL™ fabric lining containing at least 50% recycled PET plastic.FEATURES:-Upper made with Premium Timberland® Leather.-Timberland supports responsible manufacturing of leather via the Leather Working Group.-ReBOTL™ fabric lining containing 50% recycled PET plastic.-Pull-on style with dual stretch gore.-OrthoLite® footbed.-GreenStride™ midsole made using an EVA blend including at least 65% biobased materials derived from sugar cane and responsibly grown rubber.-Rubber lug outsole.