Skip to main content

Item number CF133

Business organiser set Conceptum flex A5

black, with 3 notebooks, 3 metal grooves, elastic fastener, pen loop, 1x CF203, 1x CF221, 1x CF223, faux leather
  • Business note-taking system Conceptum flex, A5, set: black cover (high-quality faux leather with understated embossed lines, soft surface feel) and three insert notebooks (lined notebook, to do list, minutes log)
  • Cover with a black metal groove to create a bespoke organiser: up to three different inserts can be added
  • Additional features: elastic fastener, pen loop, insert pockets made of microfibre inside the cover
  • Durable and easy to customise as required to meet your changing needs: the perfect companion for everyday business life
  • Many more inserts, e.g. notebooks or clear pockets, available from the SIGEL range


Conceptum flex is a flexible, sustainable note-taking system to customise as required. It is ideal for bringing structure to everyday business life. Choose up to three different A5 inserts (notebooks or other accessories) to slide into the metal groove inside the high-quality black cover. An end cap prevents the inserts from sliding out. Conceptum flex allows you to put together your own personal business organiser to meet your needs. This product consists of a set comprising the cover made of fine-grained, durable faux leather with an understated pattern of embossed lines and a soft surface feel, along with three inserts: a lined notebook, a to do list notebook and a minutes log. All three notebooks contain good-quality chamois-coloured paper. You are perfectly equipped for meetings of all kinds with this set. There are insert pockets made of soft microfibre inside the cover that provide additional filing space, as well as an elastic fastener and pen loop. The cover dimensions are 185x230x30 mm.

Product specifications

  • Product dimensions: 185 mm x 230 mm x 30 mm
  • Quantity: 1 pcs.
  • Colour: black
  • Colour family: black
  • Product brand: Conceptum flex
  • Dimensions in cm: 18.5 x 23 cm
  • Material: imitation leather, fine cardboard
  • Page ruling: lined, To-do-Liste, Besprechungsnotizen
  • Type of cover: hardcover
  • Type of binding: taped cloth binding
  • Ribbon markers: 3 St
  • Book fastener: elastic fastener
  • Pen holder: pen loop
  • Type of mounting: 3 grooves
  • Compartments: insert pockets on the inside
  • DIN format: A5
  • Lieferumfang: 1x Business organiser set CF133, 1 pcs. (1x CF111 business organiser, 1x CF203 lined notebook, 1x CF221 to do list notebook, 1x CF223 minutes log notebook )

Buy online

Contact a reputable dealer of your choice. If you want to see all online shops, click the pagination.


I consent to being contacted by SIGEL by phone and email (revocable at any time with effect for the future to

Further details on the use of data relating to our e-mail communication and further data processing as well as your rights can be found in our privacy

I have read the SIGEL privacy policy and accept them.*

Enter the characters shown in the image.

*Mandatory fields