@dhipps1020 the first link is for the jar and a lid(this is all I use). The second link is for an optional lid(never used) for the same jar. I stored some buds away in a couple of these jars, and up until 14 months later they were just about the same colour, smell, taste and potency as from when I first stored them. I even ran a test with a normal mason jar when I first purchased them, huge difference in everything I mentioned in the previous sentence..