Marbig Professional Packaging Envelope – Plain Red, 165 x 115 mm, Box of 1,000

You've been sorting through a mixed pile of envelopes trying to find the red ones for that urgent batch. Or worse, your documents arrive creased and you can't tell which file was which. These Marbig plain red envelopes solve both problems in one drop. 165 x 115 mm is the sweet spot for invoices, receipts, and standard business letters — no folding, no fiddling. The solid red colour means anyone at the other end spots them immediately in a sea of white. A box of 1,000 keeps your mailroom running for weeks without a mid-week scramble to find more. Marbig builds these to take a beating in transit so your paperwork lands intact. Add to cart and they're on their way out of our warehouse

• Solid plain red colour for instant visual identification in any mixed mail stream
• 165 x 115 mm size fits standard business documents, invoices, and receipts without folding
• Box of 1,000 keeps your dispatch desk stocked without weekly reorders
• Marbig professional-grade construction designed to protect contents during transport
• No printed text or branding — clean plain finish ready for any stamp or label