Printing Inside the Bag: When It Is Worth It

Most branded bags are designed from the outside: the logo on the front, perhaps a website on the side. The inside is plain kraft that nobody thinks about. Yet it is the surface your customer sees at the moment of opening, when attention is highest. Printing inside the bag turns that moment into part of the brand experience. It is not right for every business, and it adds to the cost and planning of an order. This article looks at when it pays off, what to print and how to prepare the artwork.

What printing inside the bag means

The inner surface of the paper is printed in the same way as the outside: by flexography, with Pantone or CMYK colours, before the bag is formed. The bag is then assembled with the printed side facing inwards. The same rules apply as for the outside: solid colours, logos, patterns and type print well, while smooth gradients and photographs do not.

From the outside, the bag looks the same as usual. The difference appears when the customer looks in: a pattern, a colour, a message or a second logo.

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When it is worth it

Gift and fashion packaging

In fashion, accessories, cosmetics and gift retail, the bag is often opened in front of someone else or photographed for social media. A printed inside makes the reveal feel prepared. It works especially well with bags where the top edge is open and the inside is visible when the bag is carried. Our article on gift and premium packaging looks at the details that make packaging feel considered.

E-commerce and delivery

When the bag is the first physical contact between an online brand and its customer, the inside is the brand’s welcome. A short thank-you or a pattern costs nothing extra to look at and is remembered longer than a plain surface.

Launches, collaborations and seasons

Keeping a standard outside design and changing only the inside is a way to mark a collection, a collaboration or a holiday season without redesigning the whole bag.

When it is usually not worth it

• Fast, high-volume service. In supermarkets or busy takeaway counters, customers rarely look inside an empty bag. The money is better spent on the outside print or on dyed handles.
• Bags that are filled out of sight. If staff pack the bag behind the counter and the customer only sees it full, the inside print is hidden by the goods.
• Bags that hold unwrapped food. For bags where food touches the inner surface, keep the inside plain unless you have discussed the specific product and use with the manufacturer.

What to print inside

• An all-over pattern. A repeat of your logo, a monogram or a graphic motif. Patterns have no top or bottom, so they look right from any angle.
• A solid brand colour. A plain kraft outside with a strong colour inside creates a striking contrast when the bag is opened. Solid fills print well by flexo.
• A short message. “Thank you”, a line about your brand, or a note to the gift recipient. Keep it short and large enough to read.
• Useful information. Social media handles, a website, care instructions or a reminder about a loyalty programme.

Cost and complexity

Printing inside the bag adds a second printed design to the order, so it adds to the cost and to the work before production:

• More colours and plates. The inside design has its own colours, which means additional plates and setup.
• A second artwork to check and approve. The inside artwork goes through the same prepress check as the outside one.
• Planning time. As with any new order, production takes about three to four weeks from approval of all artwork, so the inside design must be ready together with the outside one.

The simplest way to decide is to ask for two quotes at the same time, with and without the inside print, and compare the difference per bag with what the inside print is meant to achieve.

The inside design also counts towards the total number of colours. Our presses print up to eight colours, so discuss the combined colour count for outside and inside with your manager.

Artwork tips for the inside

• Supply the inside as a separate artboard or file, clearly marked “inside”, in vector format (AI, EPS or PDF), with text in outlines and colours as Pantone references.
• Think about what is visible. The customer mostly sees the upper part of the inner panels and, looking down, the bottom. Messages work best on the upper part of the front or back inner panel.
• Keep clear of the handle area. Handles are fixed inside near the top edge, and on folded top bags the top edge itself is folded inside. Text placed there may be hidden or interrupted.
• Avoid folds. Gussets and the bottom fold when the bag is flat; text placed across a fold will crease.
• Remember the paper. Colours on the inside of natural kraft look darker and warmer, exactly as on the outside.
• Prefer patterns to precise layouts. An all-over pattern tolerates small shifts during bag assembly better than a precisely positioned picture.

Vita Group does not design artwork. Your designer prepares the inside layout, and our prepress team checks it for printing. If your brand works mainly in fashion or accessories, our page for fashion brands shows the bags most often chosen in this segment.

The bottom line

Printing inside the bag is worth it when the customer actually sees the inside: gifts, fashion, cosmetics, e-commerce and special editions. It adds a second design, additional colours and plates, and a second artwork to approve, so it costs more and needs to be planned from the start. Choose simple, bold content (a pattern, a solid colour or a short message), keep it away from handles and folds, and compare quotes with and without the inside print before you decide.

Considering an inside print for your next order? Send us your brief, and we will quote both versions so you can compare.