About the product: Bottled in Bond is a single-season, vintage-dated expression of Chattanooga Whiskey s Tennessee High Malt style. Each vintage is crafted from a wide selection of unique bourbon mash bills – all made within the same distilling season – and each comprised of at least 25% specialty malted grains. The result is an innovative approach to one of the industry’s most time-honored quality standards – showcasing depth and complexity that is greater than the sum of its parts.