indeschijnwerper
Focus on envelopes
BookLop®
ideal for 10 to 25mm
Carrier Bag Envelope™
an original eye-catcher

Standard range Print
… supplied from stock within 24 hours

Our wide range of special envelopes means that we can always meet your basic requirements. We supply from stock.
Whether it be one box or larger volumes, we can provide a custom service for: board back envelopes, sample bags, gusset envelopes, board envelopes, Varaan non-tear envelopes, internal mail envelopes, CD ROM envelopes, office files, correspondence folders and X-ray files.


Specifications of our standard range:

pdf Board envelopes

pdf Pocket envelopes

pdf Board back envelopes

pdf Gusset envelopes

pdf Folders

pdf Sample bags

pdf Varaan envelopes


You can choose from more than 260 specifications in 10 different product groups of special envelopes.

Use the menu bar to find the desired product. Then you can quickly narrow your selection: size, paper and board types, paper weight, flap closure, coding and items per box.

The standard products are made from high grade paper and board. Kraft paper is one of the main types used. Keiren Speciaal Enveloppen uses two different types of this paper: bleached kraft and matt kraft. Bleached kraft is remarkably tear-resistant.
Matt kraft, on the other hand, is less resistant to tearing.

For our board envelopes we use 350 gram white covered duplex board. This board is white on the outside and grey on the inside.

The standard board for the rear of board back envelopes is available in 450 gram bare greyboard and 550 gram white covered greyboard.

We would be pleased to send samples on request.

Would you like to know more about our made-to-order envelopes? The unique range of options offers almost unlimited choice.