Oh sweet Bovine, our lives to you we vow! We want him now! That Mooby cow! Well, the wait is over friends, the jars have arrived. This jar is made from borosilicate glass and features a Mooby decal on the front and I’m eating it quote on the back. The wooden lid has an etched J&SB logo and an airtight silicone seal to keep your stash fresh. Mooby the Golden Calf, is available in 2 sizes.