Balm Proofer™ XL All Purpose Protector | Timberland US Store
Amazon.com: Cadillac Select Premium Water Repellent & Stain Protector Waterproofing Spray Great for use on Suede Shoes, Sheepskin, Nubuck, and Leather : Clothing, Shoes & Jewelry
How to Make Your Timberland Boots Waterproof: 8 Steps