These jars are made from durable glass and feature a uniquely designed lid that creates a tight vacuum seal during the preserving process, ensuring your food stays perfectly preserved so it won’t spoil. Now you’ll be able to enjoy juicy apricots or delicious strawberries in the middle of winter, without having to buy artificially ripened or spoiled produce from the supermarket. With Quattro Stagioni Preserving Jars, the natural way just got a whole lot tastier! Bormioli Rocco glassware continues to inspire worldwide. With constant refinements to traditional glass-making techniques, Bormioli Rocco glassware exhibit quality, style and all-around practicality. Today, Bormioli Rocco is much more than one of the world’s premier makers of wine glasses, champagne flutes, beer glasses, carafes and decanters. Their extensive range extends to include food storage, jars, dessert dishes and other homeware. Bormioli Rocco: synonymous with Italian quality since 1825.