These Timberland Winsor Park Mid Lace Boots for men are crafted from waterproof Premium Timberland® Leather and feature a secure lace-up style. They incorporate GORE-TEX bootie construction for enhanced protection. The midsole is made with GreenStride™ technology, utilizing an EVA blend with at least 65% biobased materials derived from sugar cane and responsibly grown rubber. The boots also include an EVA footbed and a ReBOTL™ fabric lining made with 50% recycled PET plastic. The durable outsole is crafted from rubber. - Upper made with waterproof Premium Timberland® Leather.- Lace-up style.- GORE-TEX bootie construction.- GreenStride™ midsole made using an EVA blend including at least 65% biobased materials derived from sugar cane and responsibly grown rubber.- EVA footbed.- ReBOTL™ fabric lining containing 50% recycled PET plastic.- Rubber outsole.