32 oz. Mason Ball Jar Clear Glass Wide Mouth Ball Heritage Collection. Set of 12.
- Made in America by the Ball Mason Jar Company
- Single-piece tunable diaphragm is easy to attach, and easier to clean because its surface is smooth without crevices
- Pediatric side converts to a traditional open bell by replacing the single-piece diaphragm with a non-chill rim
- Next-generation tubing provides longer life due to improved resistance to skin oils and alcohol; less likely to pick up stains
- Made in America by the Ball Mason Jar Company
- Single-piece tunable diaphragm is easy to attach, and easier to clean because its surface is smooth without crevices
- Pediatric side converts to a traditional open bell by replacing the single-piece diaphragm with a non-chill rim
- Next-generation tubing provides longer life due to improved resistance to skin oils and alcohol; less likely to pick up stains
