PET plastic jar with aluminum lid

A clear PET can is a beautiful blank canvas. But how do you turn that canvas into a branded masterpiece that flies off the shelf? Choosing the right decoration method is just as important as choosing the can itself. The wrong label can wrinkle, peel, or hide your product.
Here is a breakdown of the three most popular branding methods for PET cans to help you decide which is right for your budget and aesthetic.

1.Pressure-Sensitive Labels (PSL) / Stickers

What it is: A self-adhesive sticker applied to the can surface.
Pros:
Cost-Effective: Ideal for startups and small batches.
The "No-Label" Look: Using a crystal-clear sticker with your logo creates a stunning, minimalist effect where the text seems to float on the beverage.
Texture: You can use textured papers or matte finishes for a craft feel.
Cons: Limited coverage (usually doesn't cover the whole can) and can trap air bubbles if applied manually.

2. Shrink Sleeves (360-Degree Branding)

What it is: A film sleeve that is slipped over the can and then shrunk using heat (steam or hot air) to conform perfectly to the can’s shape.
Pros:
Max Real Estate: Covers the can from top to bottom, giving you 360 degrees of design space.
Vibrant Colors: Offers the highest quality, glossy graphics that rival big-brand soda cans.
Durability: Waterproof and scuff-resistant, perfect for ice buckets.
Cons: Higher cost per unit than stickers and requires a heat tunnel for application. Pro Tip: Leave a clear window in the design to show off the drink inside!

3. Direct Screen Printing

Pros:
Eco-Friendly: No extra label material to recycle.
Tactile Feel: The ink has a slight texture that feels premium in the hand.
Durability: Extremely resistant to water and cold.
Cons: High Minimum Order Quantities (MOQ) and usually limited to a few colors (e.g., 1-4 spot colors) rather than photo-realistic images.
Which One Should You Choose?

For Startups / Small Runs: Go with Clear Stickers. It’s cheap, flexible, and highlights the PET clarity.
For Maximum Shelf Impact: Go with Shrink Sleeves. The bold, full-body colors grab attention.
For Eco-Minimalism: Go with Direct Printing. It looks sophisticated and reduces waste.
At COPAK, we can advise you on the best labeling partners or handle the customization for you. Contact our design team to visualize your brand on a clear can today.