Diamine are masters when it comes to ink. They've been manufacturing in England since 1864 and are one of the last remaining ink makers in the country. Set of 16 colours of water-based, acid-free, vegan-friendly ink, each contained within a 12ml bottle. 8 of the colours - Earl Grey, Imperial Purple, Majestic Blue, Oxblood, Pumpkin, Red Dragon, Sepia and Soft Mint - are customer favourites and best-sellers. The remaining 8 are our hot new summer holiday-inspired colours - A Jug of Sangria, Summer Sunset, A Toe in the Ocean, A Dip in the Pool, Grey Skies No More, Caribbean Green, Sand Between Your Toes and Lime Ice Lolly. 12ml square-profiled bottles - the ideal size to try new colours!