CHEAP ENVELOPES PRINTING

Smart, Professional Mail on a Budget

Make every letter look credible and on-brand without overspending. At PrintX – The Print Lab London, our cheap envelopes printing service delivers clean colour, crisp logos and reliable finishing at prices that work for startups, schools, charities and enterprise teams alike. From DL mailers to C5 and C4, window or non-window, gummed or peel-and-seal—we print what you need, fast.

Why branded envelopes are worth it

Higher open rates: a recognisable sender stands out in the post.
Professional first impression: invoices, statements and proposals look polished.
Low cost, high reach: every envelope is a tiny billboard for your brand.
Fewer packing errors: clear sender details and return addresses help operations.

Popular sizes

DL (110 × 220 mm): letters and invoices (A4 folded in thirds).
C5 (162 × 229 mm): A5 flat or A4 folded once; great for invites and brochures.
C4 (229 × 324 mm): A4 flat; certificates, contracts, proposals.
Square formats available on request.

Options & specifications

Print: single colour or full-colour CMYK; outside only, or outside + flap/inside.
Windows: left or right window positions; non-window for full artwork freedom.
Closures: gummed (economical) or peel-and-seal (convenient, cleaner).
Flaps: wallet or banker.
Stocks: white wove 90–130 gsm, premium textured (laid/linen/hammered), and recycled options.
Finishing: edge-to-edge designs (where the envelope style allows), soft-touch or matt lamination on printed shells before conversion (for premium runs).

Print methods that keep costs down

Digital for short runs and variable data (names, barcodes, return codes).
Litho for volume—lowest unit price and Pantone guidance for strict brand colours.

Design tips (that save money and look better)

Keep key text 10 mm from edges and windows.
Use high-contrast logos for quick recognition.
For DL, place the logo top-left; keep postal zones clear.
Supply vector artwork (PDF/AI/SVG) or 300 dpi CMYK PNG.
Add a return address and optional QR for tracking or landing pages.

Free artwork check: we preflight files, fix common issues and send a clear soft proof before print.

Use cases we ship every day

Statements and invoices, marketing mailers, appointment letters, school notices, charity appeals, membership packs, event invites, proposal and tender packs, certificates and diplomas.

Sustainability

Choose FSC® or 100% recycled papers, water-based inks on digital runs, and plastic-free packing. We can minimise ink coverage and consolidate deliveries to reduce impact.

Lead times & pricing

DL/C5/C4 quick runs: 2–4 working days from proof approval.
Large litho volumes: 4–7 working days.
Wholesale pricing for bulk and multi-site deliveries. Split quantities by department while keeping the bulk rate.