BARITZA SINGLE DOSE JARS WITH WOODEN RACK INCLUDES: (7) GLASS JARS WITH WOODEN RACK Weigh your beans ahead with these Baritza single dose jars. Not only does this speed up your workflow but it also results to a more consistent extraction of your coffee beans. Each vial can store 18-22g of coffee beans depending on the roast and variety. DISCLAIMER There might be some imperfections with the Baritza logo for we use a wood burner to imprint it. for the defective single dose jars, these are items that have imperfect logo marks and the jars have chipped edges. These are still completely usable but please don’t check out if in doubt.