There is no guidance or advice to say that school uniforms or tracksuits should be washed every day and this is probably not practical for most families.

We will follow our usual practice in relation to uniforms and tracksuits. Uniforms should be worn every day, except on P.E. days, or when otherwise requested by teachers.

As a school we strongly advise that children should wear their school uniforms or tracksuits only for school related activities.  Uniforms or tracksuits should be taken off straight after the child arrives home from school for the day. They should not be worn in after-school facilities, shops, during after-school activities, etc.