PEBBLY - Set of 2 Glass Spice Jars. This set of 2 square glass jars (320 ml) is ideal for organizing your kitchen. Stackable, they offer optimized storage for your spices or herbs. Their transparent glass allows you to easily see the contents, while the bamboo lid adds a modern and natural touch. Durable, they are made of borosilicate glass. Hand washable or dishwasher safe (without the lid).