The Press-N-Seal stacking glass container set keeps your food fresh, so you can forget the confusing pumps and hard-to-squeeze lids. The time-tested fresh-seal lock pushes out stale air with the touch of a button, so it's easy for arthritis! How it works: 1. Fill the jar. 2. Put the lid in place, and press the seal button. 3. Enjoy a long-lasting airtight and watertight seal that keeps pasta, flour, sugar, nuts, snacks, spices, dog or cat food and treats, or anything you keep in the kitchen fresher longer. The stacking borosilicate container set includes four pieces: 11 oz., 27 oz., 44 oz., and 54 oz. (330ml, 880ml, 1300ml, and 1600ml). What makes our glass so good? It's not just glass, it's borosilicate glass. Our engineers use the compound boron to make a glass that's strong and light and doesn't crack, even under extreme heat. Because it's so tough and safe, borosilicate is often used to make glassware for high-stress laboratories.
- PRESS-N-SEAL stacking super strong borosilicate glass storage containers, set of 4 -- 1600ml, 1300ml, 800ml, and 330ml.
- SILICONE - SEALED LID opens and closes with the touch of a button. No squeezing, twisting, or pumps. (NOTE: the lid has a small amount of play when locked. This design allows the lids to be easily taken off or put on.)
- STRONG AND LIGHT borosilicate glass is safe and easy to clean.
- BRUSHED ALUMINUM lid keeps food fresh with an attractive contemporary style.
- PRESS-N-SEAL stacking super strong borosilicate glass storage containers, set of 4 -- 1600ml, 1300ml, 800ml, and 330ml.
- SILICONE - SEALED LID opens and closes with the touch of a button. No squeezing, twisting, or pumps. (NOTE: the lid has a small amount of play when locked. This design allows the lids to be easily taken off or put on.)
- STRONG AND LIGHT borosilicate glass is safe and easy to clean.
- BRUSHED ALUMINUM lid keeps food fresh with an attractive contemporary style.