印蕉 Printing Banana
Product

Double-Sided Sticker

500+ sold

Printing Banana recommends double-sided stickers, commonly applied to glass so the graphics can be seen from both indoors and outdoors.

Printing Material
Printing Method
Included Finishing
Size
×
Number of Designs
Design
Price
HK$ 288.00

Double-Sided Sticker | Graphics Visible from Both Sides (Double-sided Sticker)

Want your shop window, glass door or vehicle window to deliver "two-sided impact with one sticker"? A double-sided sticker displays graphics on both the front and back, clearly visible from indoors and outdoors. Ideal for shop promotions, opening-hours notices, campaign key visuals, vehicle-window advertising and anywhere that needs exposure from both sides.

Use: Glass / vehicle windows / shop windows Printing: Full-colour on both sides Lamination: Matte lamination / gloss lamination / no lamination Size: Custom (cm) Note: Maximum width 150cm (larger sizes will be joined)
Quick Selection (decide in 30 seconds)

1 Short-term indoor shop-window promotion: no lamination

The most budget-friendly option; clear graphics that are ideal for short-term campaigns and seasonal promotions.

2 High footfall and frequent glass cleaning: matte lamination

Less glare, scratch-resistant and durable; a reliable choice for shop glass doors and long-term notices.

3 Want colours to "pop" more? Gloss lamination

Brighter, more vivid visuals; ideal for eye-catching key visuals (be aware of reflections in glass environments).

3 Key Benefits of Double-Sided Stickers

Two-sided exposure from one sticker

Display front and back graphics in the same position, making the content visible from indoors and outdoors - ideal for glass doors and shop windows.

Waterproof, UV-resistant and suitable for outdoors

Suitable for outdoor use; lamination is recommended for long-term outdoor applications to enhance durability.

Custom sizes and large-format printing

Made to your glass dimensions; widths over 150cm will be produced in joined panels (visible joins are normal).

Would you like to apply it to the "inside" or "outside" of the glass?
WhatsApp us with the size (W × H cm), application (inside/outside), and your lamination choice (matte/gloss/none). We will recommend the most reliable approach and a suitable quotation.
WhatsApp / Quick Quote
Specifications & Lamination (choose the most suitable option for your use)
Option Effect / Features Recommended Use
Printing: Full-colour on both sides Graphics are printed on both the front and back, so the content can be read from either side of the glass. Shop-window advertising / glass-door notices / vehicle-window promotion.
Matte lamination
Less glare and greater scratch resistance
A more practical, understated finish; suitable for routine cleaning and wiping. Long-term applications, frequently cleaned glass and high-footfall areas.
Gloss lamination
Brighter and more vivid
More eye-catching visuals, although reflections may occur in glass environments. Key visual promotions and graphics that need to grab attention.
No lamination
Straightforward and cost-effective
Sufficient for short-term campaigns; lamination is recommended for long-term outdoor use to improve durability. Short-term promotions, pop-ups and temporary notices.

Tip: Double-sided sticker designs generally look best with "large text + high contrast"; text that is too small may be difficult to read from a distance through glass.

Application / Usage Advice (apply it smoothly to avoid bubbles)
✅ Clean before application
  • Remove grease and dust from the glass first (dust is the main cause of bubbles)
  • Edges collect dust most easily: wipe them again before application
✅ Squeegee from the centre outwards
  • Position it first, then apply slowly, using a squeegee to push out the air
  • Two people are recommended for large sizes to keep the sticker straighter and ensure better adhesion
✅ Align the front and back graphics
  • If both sides use the same logo/title, keep the margins consistent
  • For "directional" graphics, remember to specify the application method (inside/outside)
Artwork / File Submission Advice (the right files produce the best result)
✅ File formats
  • Accepted: JPG / PDF / AI / PS
  • Not recommended: TIF(may cause changes to the content)
✅ Resolution / Colour
  • Resolution:200 – 350dpi
  • Colour mode:CMYK
  • For small text and fine lines, use AI vector artwork for much clearer results
✅ Size setup
  • Standard large-format sticker artwork: No bleed required
  • To leave a white border, draw the outline yourself and specify where the white border should appear
  • For widths over 150cm, the print may need to be joined (visible joins are normal)
Pre-Press Notes (we strongly recommend reading these)
1
Colour variation in large-format printing is within a reasonable range: typically around 15%–20% (more noticeable than in conventional printing).
2
Results may vary for the same file on different materials or at different times: approximately 10% colour variation is normal when reprinting the same artwork.
3
Lamination arrangements: Large-format printing generally includes lamination; if lamination is not required, please specify this when ordering.
4
Large-format panel joins: If the size exceeds the material width, it will be produced in joined panels; visible joins are normal.
5
Artwork approval: We are not responsible for proofreading; once approved, the artwork will be printed as confirmed (installation / large-format artwork handling charged separately if required).

(The original terms on the product page take precedence over the notes above.)

🎨

Use CMYK

Create your artwork in CMYK colour mode and at the correct dimensions

🔍

Ensure image clarity

All images should look sharp at 100%, at a minimum of 300dpi or above

🄰

Create outlines

Convert all text to outlines and embed all images or linked objects

💾

Save your file

We accept PDF, AI and PSD source files; for special finishes we accept AI only

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