Marvin the Martian Stash Jar - Weed Accessories and Stoner Gear by Twisted420Glass Marvin the Martian Etched Glass design. Reverse etching allows for protection of your bud against the sunlight. Airtight jar will keep the weed smell in the weed jar. Food Grade, Air Tight, Odor Resistant Weed Jar 2.5" W x 3.5"T Etched Glass Herb Storage Make your holiday gift giving easy with this perfect cannabis Christmas gift / stoner stocking stuffer.