Timberland "Balm Proofer™" All Purpose Protector. Protects Leather, Suede, Nubuck & Fabric against water and stains for Footware & Apparel : Amazon.co.uk
Timberland PRO® Men's IrviBALLAST 8" Work Boot - TB0A29MU214 – WORK N WEAR
How to Make Your Timberland Boots Waterproof: 8 Steps