I use the for holidays and family gatherings. Great for deserts and “family to go” sweetsThese are excellent baking/serving containers for individual desserts. The lids fit tightly so that if you baked in a custard or made a creamy dessert topped with cream, it perfectly seals the item so that dropping it would not render it unfit to eat. If you have a picnic planned or a church function or a bazaar that needs so many containers, they are great.The containers themselves are sturdy. In fact, they are reusable if you need to make individual round brownies or muffins so you could line them with paper liners and bake them without messing up the interior. Then make desserts with the ramekins and use the lids.I purchased this item because the description said 5oz. The package delivered said 4oz. We are using these foil cups for creme brule togo and we will use them. For anyone wanting to purchase these, they measure 5oz at the very top of the foil cup.Me agrado este productoPerfect size for crime brûléeLove these....durable with sturdy fitting lids. Great for baking custard, fruit crisps etc.Great for to go items.This product works well with creme brulee and is easy to use