Most storage containers take up precious cupboard space when not in use and usually require the lids and bases to be stored separately - which makes finding and pairing them a hassle. With the unique design of Nest Lock Round, container bases nest neatly inside each other, and lids clip conveniently together for efficient, space-saving storage. As each element is colour-coded too, it's very easy to match lids with bases when you need them. All containers feature lockable, airtight and leakproof lids making them perfect for fridge/freezer storage and for taking food on the go. This set includes four round multi-size storage containers with matching lids - 1 x 380 ml, 1 x 670 ml, 1 x 1 L, 1 x 1.6 L.