The pet carrier provides 360° of ventilation and gives your animal a safe and secure environment for traveling and crate training. The squeeze latch door system was designed so the door can be opened from the right or the left. This crate is available in 5 sizes and is made in the USA with quality plastic for a sturdy and safe environment. This pet carrier meets (IATA) internation and (USDA) domestic air travel requirements. It is advised that you check with your airline carrier for their specific guidelines before you travel.