The ELCO Quick Vitro C5/6 document envelope in yellow is a compact filing solution designed for standard C6/5-size documents. Made from durable paperboard, it keeps paperwork organised and protected in office environments.
Yellow envelope surface for quick visual identification of document types
C5/6 format fits standard A5 and A6 documents without folding
250-pack supply reduces frequent reordering for high-volume offices
Right-side window position allows address visibility while keeping contents secure
What makes the ELCO Quick Vitro stand out
The Quick Vitro series combines a self-sealing adhesive strip with a rigid paperboard construction, ensuring documents stay flat and protected during storage and transit. The yellow colour coding helps distinguish urgent or active correspondence from archived material at a glance.
Ideal for...
Office administrators, HR departments, and mailrooms that process high volumes of standard-sized correspondence and need a colour-coded filing system for fast document retrieval. Also suited for legal and accounting firms that require neat, uniform document storage.
Application of ELCO Quick Vitro C5/6
Insert A5 or A6 documents into the envelope through the right-side window
Press the self-sealing flap closed to secure the contents
File by colour category or document type for quick retrieval
Store in a filing cabinet or desk organizer — the rigid construction prevents bending
ELCO is a Swiss manufacturer of office and document management products, specialising in filing accessories, envelope systems, and paper-based organisation solutions for professional environments.
It is designed for filing and storing standard C6/5-size documents such as correspondence, invoices, and forms in a compact, protective yellow envelope with a right-side window.
The C5/6 format accommodates A5 and A6 documents without folding, making it suitable for standard office correspondence and printed materials.
The envelope is made from durable paperboard with a self-sealing adhesive flap closure.
Each pack contains 250 envelopes, providing a high-volume supply for busy offices.
Yes, the envelope features a right-side window that allows the recipient address to show while keeping the document contents secure inside.
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