The firm said its Bamboo range, which is available in a range of shades, is derived from a fast-growing and renewable source of pulp.

Jonathan Mitchell, business and marketing director at Arjowiggins Creative Papers, said: "The rejuvenation of Conqueror responds to the evolving needs of our customers, which are increasingly looking for innovative, contemporary designs."

The company has also added Print Excellence to the range, a paper grade it said has fast drying times and impressive print effects.

There are also nine new colours in its Laid and Wove ranges, as well as new envelope formats that include 110x220mm pocket and 310x114mm, available in three colours.