Description C4 Plain Face Envelopes 229 × 324mm – Box of 250 Premium 100gsm C4 envelopes designed for sending A4 documents flat, securely, and professionally. These high‑quality C4 plain face envelopes are built for businesses that need reliable, everyday mailing performance. Manufactured from heavy‑weight 100gsm white paper, they provide a crisp, professional finish and excellent durability during postage. The plain face design gives you full flexibility for printing, labelling, or handwriting addresses. Choose between Peel‑N‑Seal or Moist Seal closures to match your workflow, and select Secretive or Non‑Secretive depending on your privacy requirements. Each box contains 250 envelopes, making them ideal for offices, government departments, schools, and organisations sending A4 documents unfolded. These envelopes are also Australian Forestry Standard (AS 4707) certified and made from carbon‑neutral paper, supporting sustainable business practices. Key Features C4 size (229 × 324mm) — fits A4 documents flat with no folding Plain face — ideal for printing, labelling, or handwritten addressing 100gsm heavy‑weight stock — strong, durable, and professional White wallet‑style envelope — clean, modern presentation Peel‑N‑Seal or Moist Seal — choose your preferred sealing method Secretive or Non‑Secretive — privacy options for sensitive mail Box of 250 — cost‑effective for regular or bulk mailing Sustainably produced — AFS certified and carbon‑neutral paper Bulk discounts — save 5% on 2–3 boxes, 10% on 4 boxes Why Businesses Choose These Envelopes Professional presentation for invoices, statements, letters, and reports Strong 100gsm paper protects documents during transit Flexible addressing options with a clean plain face Reliable sealing for fast, secure mail preparation Eco‑friendly choice with certified sustainable materials Consistent supply with alternative brands available if required Optional Printing Service If you need custom‑printed C4 envelopes with your logo or return address, simply complete the quote form on the product page. Upload your artwork and the team will provide pricing and turnaround options. Size C4 Paper weight 100GSM Envelope Size Code C4 Envelope Width (mm) 229 Envelope Length (mm) 324 Sales Colour White Envelope Type Wallet or Pocket Sealing Mechanism Peel-N-Seal or Moist Seal Number Envelopes per Box 250 Need these envelopes printed, fill in the form below and we will get back to you with a quote. Please note that an alternative brand maybe supplied depending on availability. Quote for envelopes First Name Surname Company Name State QLD NSW ACT VIC TAS SA NT WA Phone Number Email Address Please quote on DL (110mm x 220mm) Window face envelopes? 250 500 1000 1500 2000 3500 4000 5000 Please quote on DL (110mm x 220mm) Plain face envelopes? 250 500 1000 1500 2000 3500 4000 5000 Please quote on C5 (162mm x 229mm) Plain face envelopes? 250 500 1000 1500 2000 3500 4000 5000 Please quote on C4 (229mm x 324mm) Plain face envelopes? 200 400 800 1200 1600 2000 2200 2600 Please quote on B4 (250mm x 353mm) Plain face envelopes? 200 400 800 1200 1600 2000 2200 2600 Printing Print my return address and or Logo in Black Print my return address and or Logo in Colour no Printing required Date you require the envelope Message Upload your Artwork or logo here. Submit Form
