I have been looking for a white/cream/ivory, T-shirt style nightdress/nightshirt in cotton/cotton jersey or linen, no or minimal trimmings, no images at all especially no teddybears, short/cap sleeves, just above knee length.
For three years I have not been able to find such a thing. I have looked in every shop that I can think of and have seen nightwear of every possible colour, fabric and texture, some positively crackling with static on the hanger, with a range of logos/slogans varying from slightly icky to positively distasteful, with sleeves too long or flimsy spaghetti straps, that are voluminous beyond belief or long enough to knot round your legs and cause you to fall on your face when getting out of bed. Nicer ones are in the right type of fabric or the right length but unfortunately have (e.g.) blue stripes.
Why can I not find a nice plain nightie?