Brand owner Diversa Spezialitäten has introduced Grasovka Bison, a Polish vodka in a glass bottle with numerous design elements that allude to the grassy plains where buffalo, ahem, bison roam. A single blade of Bison grass inside the 500mL bottle adds flavor along with visual appeal to the vodka, while an innovative bar code has been screen-printed on the rear label to look like grass, again reinforcing the theme. Both front and rear labels are flexo- and screen-printed onto self-adhesive polypropylene labels. A tamper-evident cap keeps product safe.