&bulltriple crown whiskey, a brand of mccormick distilling, introduced the firstever north american whiskey in single and double serve flexible pouches.&bullsingleserve is a hot trend right now and many pouches are popping up to offer that serving for one convenience.&bullpouches often include convenience features such as tear notches for easy opening or flexible spouts.&bullthese flexible pouches, which fit easily into a pocket or backpack and lay flat on top of packed coolers.