Navios Maritime Containers has extended the charters on two of its largest containerships, the company has confirmed.

The US-listed entity said the 10,000-teu Navios Constellation (built 2011) and the Navios Unison (built 2010) will now be employed until May 2024.

Their previous contracts would have seen the vessels’ contracts expiring in October 2021 and April 2022, respectively.