Class changes but there's usually transitional generations that are a bit of a meeting point.
Eg
My grandparents were almost entirely WC. My parents grew up with my grandparents in blue collar jobs, values & cultural etc mostly WC
Except for a desire for education which resulted in my parents going through higher education, having professional careers, values shifting and acquiring more and more cultural capital.
My siblings and i grew up mostly middle class but with residual hints of the WC origins of our parents. Focus on education, all went to russell group universities etc, music & ballet lessons, taken to theatre, opera, orchestral performances... but also football games. Parents always wanted us to wait to open presents on christmas morning but it never quite happened!
Our children however are completely middle class in terms of values, upbringing, cultural capital. I'd say it took two generations to shift.
Oh and yes, we do go camping. The children love it.