Nor-v-gen, for over 90 years this small Minnesota based company has helped prolong the lifespan of many a trusted boot. Hunters, carpenters, woodsmen, and ranchers alike have turned to this stellar American made product to condition and waterproof their footwear and leatherwear. Free of animal fat and silicone, this oil will not damage stitching or clog up leather pores and decrease breathability. Perfect for boots, shoes, saddles, grips, and bags. Please note: this product is made for any color of leather but may darken lighter colors; should not be applied to suede, nubuc, or synthetic fibers.