Since starting this colouring journey back in April 2015, the most common recommendation I've seen people give is for these pens & pencils, so with the release of special Johanna Basford edition
STAEDTLER Triplus Fineliner Pen Sets
Men's Camp Fleece Pullover Hoodie Eddie Bauer, 42% OFF
Staedtler Triplus Fineliner Pens - Johanna Basford Edition Metal Gift Tin of 50 Brilliant Colours - 0.3mm
STAEDTLER 34 SB10BJ triplus multi set, botanic journaling : Office Products
Staedtler Triplus Products ~ Johanna Basford Edition - Colour with Claire
Staedtler with Johanna Basford
STAEDTLER Noris Club Colouring Pencils, Johanna Basford Edition, Assorted Colours, Pack of 36
Staedtler Triplus Products ~ Johanna Basford Edition - Colour with Claire
Adult Colouring Tutorial Nameplate - from 30 Days of Creativity by Johanna Basford
From Johanna Basford's Enchanted Forest Prismacolor Premiers, FC Polychromos, Staedtler Triplus fineliner, white Posca pen and gold signo : r/Coloring
Magical Jungle: An Inky Expedition and Colouring Book – A Review
STAEDTLER 26 Triplus Fineliner Fiber Tip Color Pens for Adults Johanna Basford Edition, 26 colours : Office Products