Why we love it: Our 565 Medium Bowl is popular for meal prepping, storing leftovers and serving snacks to guests. We enjoy the wide opening of the glass, and the jar’s medium size which is perfect to add to your plateware collection, as well as snacks for on the go, extra storage and even crafts. We also like this jar for home decor, storing garnishes, and single-serving desserts. Includes: 4 Jars, 4 glass lids, 4 rings & 8 clamps Height: 2 3/4″ Opening: 4 1/4″ Volume: 15.2 fl. oz. LBS/CASE: 6 lbs. Lid Size: Extra Large How to use: To open, remove the clamps, glass lid and rubber gasket. To seal, place the rubber gasket on the bottom side of the glass lid, press on top of the jar, use the clamps to seal shut.