Fastway Courier drivers are seen throwing packages into a van.

If your Christmas parcel was travelling between Wellington and Wairarapa on Thursday, you might want to check it survived the journey.

A video posted to Facebook on Thursday afternoon shows two Fastway Couriers staff hurling packages between vehicles as they transferred them during delivery.

The company's chief executive, Scott Jenyns, said the footage was taken between Wellington and Wairarapa.

Fastway Couriers drivers have been filmed hurling packages between vehicles.

He said the drivers' actions were deemed as serious misconduct, and they were facing disciplinary action.

"We're incredibly disappointed by the actions of the two drivers.

"We don't condone their behaviour at all. Their actions have let down the whole Fastway family."

The drivers were employed by Fastway Wellington and Fastway Wairarapa, Jenyns said.

It was believed this was an isolated incident.