Leather dining arm chair

Typically, dining chairs do not have arms. Perhaps to make sure one has room enough to move one’s elbows comfortably while eating. Sometimes an armchair will be used at the head of the table. In the end, it is simply a matter of preference, so if you like resting your arms while you eat, then by all means get yourself some dining arm chairs.
Leather dining arm chair:

Leather dining arm chair pictured: American Drew Tribecca Leather Upholstered Arm Chair, Set of 2, sold by Zoo Stores Inc.