Stolt Tankers has bought its youngest ships in a deal potentially worth upwards of $50m.

The Netherlands-based chemical tanker division of Oslo-listed Stolt-Nielsen said two modern 15,000-dwt stainless steel vessels built in 2018 and 2019 have been added for inter-Caribbean services.

The company will rename them Stolt Condor and Stolt Tucan but did not reveal their current identities.