LOLO Canisters Set of 3 Includes TEA, COFFEE, and SUGAR. The popular smooth white porcelain blocks UV rays, and the wooden lids with silicone gaskets provide high airtightness, preserving the flavor. Usage: I used these to store stick-type coffee, sugar, and tea bags, so the products were not placed directly inside. They will be wrapped in bubble wrap and shipped in a cardboard box.