How strict is KLM with carryon weight/size and bag storage at AMS
Hi, my friend is flying economy IAD-AMS-PEK and has a long layover in AMS.
Does KLM check in or gate staff check the weight of the carry on and personal item (allowance is 12kg)? If she left Schiphol for a few hours, would Schiphol security check the weight or size of her carry on?
Also, any convenient recommendations for a locker or facility to store a carry on at or near the airport while my friend goes into the city?
Thanks!