Girls school trousers (not polyester)

[wishIwasonholiday10]

Can anyone recommend their favourite girls school trousers for reception age that are not polyester? Wash well and easy to put on are other priorities. My DD is tall and still relatively thin for her height and has pretty much only worn leggings to date so is used to pulling up legging type trousers. The school
only specifies black trousers.

My girls are older now but have always been tall and slim and M&S and Sainsbury's have been consistently the best

https://www2.hm.com/en_gb/productpage.1233253007.html

I like these because I like an elasticated waist and no button in reception.

Next do a jersey one that looks smart but is really comfortable (at least my dd wears them in the weekend out of choice!). They have a little daisy charm on the waistband.