The ultimate storage container for cannabis (prolongs potency) and keeps dry goods 3X longer. 2¾" tall x 1⅝" diameter (7.6 cm x 4 cm) This multiuse Pocket TightVac easily fits into smaller backpacks and purses. The ultimate storage container for cannabis (prolongs potency) and keeps dry goods 3X longer. 2¾" tall x 1⅝" diameter (7.6 cm x 4 cm)