Does anyone know who stocks smaller size school trousers in grey with a hook and bar fastening. Ds is 8, but very small, he has additional needs with lots of sensory difficulties and struggles with toileting, but actually finds it easier to deal with trousers like this than any of the pull up and down trousers that are the standard for smaller sizes, and really hated the M&S easy dressing range.
As a result I have one pair of trousers he will wear (washed every night!) ....they were from a school sale, so have an age (4-5) but no other identifying label!!
Any help in where I might get some (otherwise I will end up in a sad face photo in an article about broken Britain, mothers sending kids to school in pyjamas.....)