Timberland Originals Ultra Waterproof Chukka Boots 。Excellent condition - Worn once Comes with original box Combining both natural and recycled materials, the Ultra Waterproof chukka from Timberland is one of the brands most eco conscious style to date. New GreenStrideTM comfort soles are made using 75% natural sugar cane and rubber from trees. The waterproof TimberDryTM linings are not only designed to help keep your feet dry, they\'re made of at least 50% recycled plastic diverted from landfills. Fully seam-sealed and made of specially treated fabrics, this garment protects in wet, rainy conditions. This product features Timber-DryTM waterproof membrane or linings to help keep feet dry, made with 50% PET (recycled plastic bottles). One or more major components use at least 50% leather tanned in a facility rated Silver or higher by a third–party environmental audit.