In these sturdy cardboard-backed envelopes vulnerable letters and documents will be well protected all the way to their destination.
Lightweight cardboard-backed envelopes
These smart, cardboard-backed envelopes are ideal for mailing photographs, calendars, magazines, brochures, diplomas, certificates, contracts, design drawings and other flat items and documents. The lightweight envelopes add virtually nothing to the postage cost and most sizes fit through every standard letterbox slot.
Peel & seal closure
The front of these envelopes without a window is made of 120 grams white Kraft paper. The sturdy back is 450 grams white duplex cardboard that provides the contents with excellent protection from folding, creasing, falls and knocks. Thanks to the handy peel & seal closure strip sealing is fast and secure without the need for additional tape.
Our cardboard-backed envelopes without a window are available in a range of sizes (from A6 to A3) virtually all of which fit through the slot in a letterbox. From 100 pieces these envelopes can be printed in your own house-style. Several extra large sizes of envelope with a 700 grams grey cardboard back for extra sturdiness are also available.
Weights and measures
In addition to our extensive offering of existing and own brands we also supply an ample range of neutral products. These non-branded products can be found in our webshop under the ‘brand name’ Neutraal (neutral). Neutra(a)l products are available in virtually every product category, from cardboard boxes, disposables and cleaning materials to office articles, carrier bags, gift packaging and many more.
Quality and affordability
Our neutral range offers an exceptional combination of quality and affordability. You can be sure that the Neutraal products are priced as low as possible – you are not paying for a brand name! We can guarantee quality thanks to our own laboratory which tests every product and ensures compliance with various specifications and legal requirements. We have the necessary certifications to do this including ISO 9001, BRC-IoP, FSC and GS1 DAS.