Can I take a tax free HSA distribution this year for expenses which were incurred in the past by my children who are no longer my dependents?

My HSA was established in 2013. I kept receipts for expenses my kids had when they were my dependents in years past (after the HSA was established). They are no longer my dependents. Can I still take a qualifed HSA distribution for their past expenses?

 

Also, I no longer have a High Deductible Health Plan, which ended in 2021, so I know I can't contribute any more but assume this does not impact my ability to take a qualified distribution.