Buying nightwear for hospital/surgery is a nightmare if you don’t normally use such! I found there was almost nothing between flirty shortie nighties/baby doll pyjamas and awful flannelette nighties and pyjamas, suitable for Snow White’s Grandma. Which may explain why I went for zip fronted, hooded cotton pyjamas (without realising that the hood had little pink ears!). However they worked! I’d go for cotton, front buttons or a zip, sleeveless at this time of the year. If you are skilled and can make them so much the better - mine had pockets, good for all sorts of things including walking with drains. Best wishes.
