For some reason, M&S organic cream doesn't come with a plastic lid. I prefer to buy organic cream and I never use it all up in one go, so I'd like to have a plastic top to put on the half-used tub in the fridge. Therefore have started taking a top off a tub of non-organic cream and putting it on mine before I buy it. I feel M&S are a bit U not to put a lid on the cream, but I would like to know what others think.
AIBU?