Custom Printed Franking Logo Self Seal Envelopes

Are you missing or having problems printing your franking logo, return address, or any other messaging onto your self seal envelopes following recent Royal Mail franking machine updates? If so, these special franking logo printed envelopes offer the perfect solution and can even now print in full colour, not just franking blue.

Please Note: Our franking logo self seal envelopes include a print area of 70x36mm (7x3.6cm) only, being 20mm from the left and 10mm from the top. Click here for our extended print area range.

• 5 Star Rated on Trustpilot ⭐⭐⭐⭐⭐
• Full Colour Digital Print - Make your brand instantly recognisable with your full-colour logo or design. 🎨
• Total Satisfaction Guarantee 🤗 - Approve a full printed sample of your self seal envelopes before we go into full production.*
  *Please note this excludes printed single sample orders.
• Fast Delivery Promise - Printed and delivered in as little as a few days. 🚛
• PEFC Certified - made with PEFC accredited materials, the percentage of which range from 60% to 90% of recycled content. 🌲
• Locally Manufactured and Printed - All our gummed envelopes ✉️ are both manufactured and printed in the heart of the UK further reducing our carbon foot print. 🌿
• Save On Postage & Improve Customer Satisfaction - Our self seal envelopes are not only designed to maximise the value of Royal Mail's postage costs, but will also fit in all letter boxes, saving you failed deliveries and your customers time. ✅
• Self seal envelopes sizes shown are the internal dimensions: Height x Length.
• Window Size on C4 self seal envelopes: 40mm x 105mm.
• Self Seal C5 Windowed Placement - 20mm from the left, 60mm from the bottom.
• Window Size on C5 self seal envelopes: 45mm x 90mm.
• Self Seal C4 Windowed Placement - 24mm from the left, 213mm from the bottom.
• Window Size on DL self seal envelopes: 35mm x 90mm.
• Self Seal DL Windowed Placement - 19mm from the left, 18mm from the bottom.