The Kilner® 11.8 fl oz Breakfast Jar Set is a unique way to store and consume breakfast snacks like overnight oats and cereals whether at home or on the go. Included in the set is a Kilner® 11.8 fl oz Wide Mouth Jar which comes with a unique stainless steel lid that doubles as a measuring cup for better portion control. This set also includes a stainless steel spoon, silicone spoon holder and airtight sealing disc.