Now, it’s time to take your pizza prep game to the next level with our space-saving storage solution. Stuck-together dough balls stop here when you proof them individually in each of the Stack’s three durable, borosilicate glass bowls. Afterward, keep your pizza toppings within reach without using up precious counter space. When you’re done, the airtight seal on the bamboo lid — crucial for moisture control — is removable for easy cleaning. Key Features 3x glass bowls with a bamboo lid and removable seal. Made from durable borosilicate glass and sustainable bamboo. Glass bowls and seal dishwasher safe.