Liquid Silicone:

Silicones can be purchased in a wide range of products from creams and pastes to aerosol sprays. All silicone products are highly water repellent, even in very small quantities. The silicone developed especially for use of heavy leather boots and shoes for outdoor work or sport and leather or canvas sporting equipment Heavy Duty silicone water repellent uses a concentrated formula that penetrates leather and provides lasting breathable waterproof protection.

NOTE: This item has shipping restriction. If selected will not be shipped by air or Outside U.S. or to a military base.