Authority conferred to customs officers to inspect goods, means of transport and persons including their baggage within a customs territory and when entering and exiting customsâ zones. Harmonized System. A system set out in a systemized form coding, designations and description of goods including their payable customs duties.
Car Seats Gate-Checked or Checked as Luggage. Car seats are designed to withstand most motor vehicle crash forces. In general, the MACPS does not consider a gate-checked car seat or a car seat that is checked as luggage to be one that has experienced forces equivalent to a motor vehicle crash.
Each customer may bring onboard one personal item (purse, briefcase, laptop, etc.) plus one carry-on bag. To fit under the seat in front of you, your item must not exceed: 1  For our Airbus A321: 17 (43.2 centimeters) length x 13 (33 centimeters) width x 11 (27.9 centimeters) height. Each customer may check a total of two (2) bags. 2  First checked bag is included for flights to/from SDQ, STI, PAP, and POS. 3  Each bag must NOT exceed 62 inches (157.48 centimeters) in overall dimensions (length + width + height) and CANNOT exceed 50 pounds (22.68 kg).