Blundstone Boot Care Kit The Blundstone Boot Care Kit has everything you need to take care of your favourite boots. Pick a renovating ream of your choice (available in black, brown or rustic) to help maintain the colour of your boots. Grab a Blundstone branded buffing cloth for cream application. Finish with signature Blundstone waterproofing spray. Always handy: Blundstone presaturated polishing pads let you take care of your boots on the fly. - Specially formulated for all Blundstone leathers. Black for Black leathers. Brown for Stout Brown leathers. Rustic for Rustic Black and Rustic Brown.