Sustainable packaging is no longer a niche movement. Earth-friendly packaging has been deemed “critical for business resilience” in 2026. Is your company on board?

If your business is still figuring it out, we’ve got you covered. This guide to sustainable packaging will teach you all about:

• What constitutes sustainable packaging vs. products like non-recyclable plastic
• Why sustainable packing is good for both the planet and your bottom line
• Best practices for introducing and using sustainable packaging today and tomorrow

The sustainable packaging initiative will only continue to grow. The sooner your company fully implements eco-conscious packaging, the more competitive you’ll be, no matter what your industry.

What Makes Packaging Sustainable?

The term “sustainable packaging” is often used rather loosely. But it’s important to understand the definition to meet consumer demands and comply with new packaging regulations (more below). Look for the four key elements below that make packing materials truly sustainable.

Curbside Recyclable

Many packaging types are technically recyclable, tricking businesses and consumers into thinking they’re being good environmental stewards by using them. But actually, many packing materials can only be recycled at specialized facilities that aren’t found in most communities.

Throwing the wrong type of plastic in a home recycling bin for weekly pickup can contaminate the few types of plastic that can be recycled. Because of this risk or uncertainty about whether an item can be recycled, many consumers toss plastic and foam packing with regular refuse. It winds up in landfills, where it takes anywhere from a decade to several centuries to decompose.

As plastic breaks down, it releases harmful chemicals into the environment and often forms microplastics (aka nanoplastics). These tiny particles are showing up everywhere today—in soil, drinking water, food, animal tissue, and precipitation. Microplastics are now linked to multiple health problems, including cardiovascular disease, which is already a top cause of death in the US and around the globe.

Sustainable packaging, on the other hand, is curbside recyclable. Whether you’re a business or a consumer, it can be left with other recycling, like glass and aluminum, at the street for regular pickup by local trucks. From there, it’s recycled into other products, like boxes, cardboard sheets, paper, and more. Some types of sustainable packaging are also compostable. This means they can be mixed with food scraps or yard clippings to make garden soil or landscape fill.

Responsibly Sourced

Where does sustainable packaging come from? Sustainable packing materials must be made from natural, renewable sources. These sources don’t have a finite limit, like petroleum.

Kraft paper packaging is a perfect example of this. It’s made from trees that can be replanted in a strict way that minimizes waste and protects forest lands.

Environmentally Friendly Production

Sustainable packaging is also manufactured responsibly, without harming the planet. Minimal resources should be used in its production. And its making cannot entail releasing harmful substances into the air, soil, or water.

Safe to Handle

Both casual consumer exposure to packaging and employee handling of packaging can have health consequences. Therefore, sustainable packaging must be safe for customers and workers, no matter how many hours they spend around it. It has to be non-toxic to touch and breathe, and not shed airborne microplastics or cause skin irritation.

The Benefits of Sustainable Packaging

Obviously, sustainable packaging is better for the earth and human health. But it’s also great for businesses that want to increase efficiency, reduce costs, build customer loyalty, and boost profits.

Improved Cushioning for Merchandise

If you choose the right sustainable packaging, you can enjoy improved protection of your merchandise, whether you’re a solopreneur artist selling on Etsy or a large fulfillment center. For instance, slit-paper product wrap and void fill made with a honeycomb design won’t flatten out over time like a plastic bubble.

So it provides better cushioning during shipping and storage to prevent damage and reduce returns and exchanges that cut into your profits. Additionally, you can save on wasted wrap and fill by using less plastic or fewer foam peanuts to prevent damage.

Better Pallet Load Stability

Likewise, innovative slit-paper pallet wrap improves load stability. This, in turn, affects loading and unloading speed as well as worker and merchandise safety.

Reduced Storage Needs

Slit-paper packaging products also store flat but become three-dimensional with use. This saves on storage, which is always at a premium for companies of all sizes.

Savings on Freight Spend

Using more effective packing materials often means your shipping boxes can be smaller and lighter. You may even be able to dispense with a box entirely and replace it with a paper protective mailer. Both solutions are a terrific way to reduce your business’s freight spend.

Similarly, if you ship oversize or heavy items with old-fashioned wood crating, transitioning to sustainable wood-free crating can help your savings add up quickly. It’s lighter, safer, reusable, and customizable. Plus, it provides better protection for high-value items such as fine art and aerospace components.

Regulatory Compliance

Shipping weight is now tied to regulatory compliance for many companies. One example is the International Maritime Organization (IMO) measures for reducing ship emissions and fuel use, to be enforced in 2027. Businesses could see prices rise if they don't align with the organization’s net-zero goals, or face delays or contract cancellations.

Many other regulations are being phased in worldwide, including in multiple US states. They entail new laws regarding:

• Increased use of recycled material and post-consumer recycled content
• Packing material or format bans, e.g., California’s plastic bag ban
• Material health and chemical restrictions for food packaging
• Extended producer responsibility (EPR) for business packaging

Seven states (California, Colorado, Maine, Maryland, Minnesota, Oregon, and Washington) presently have EPR laws on the books, with 11 other states exploring legislation. These regulations will make it easier for residents to recycle a wide range of materials, including packaging. But they will also mandate far fewer single-use packaging products in favor of sustainable alternatives.

This isn’t just an American initiative. The European Union, which comprises 27 nations, has enacted similar rules that will take effect by 2030. All packaging will need to be recyclable by then. Following suit in Asia and Oceania, numerous countries are beginning their own journeys towards sustainable packaging. American companies that engage in global commerce will have to comply or face being excluded from the marketplace.

Increased Brand Loyalty and Customer Satisfaction

Consumer sentiment is one factor driving these new laws and encouraging businesses to begin using sustainable packaging. Multiple new studies and surveys show that individuals prefer to shop with companies that use sustainable packaging, and they are even willing to pay more for it. To maintain or grow your customer base, your business should embrace eco-friendly packaging alternatives to plastic and other less desirable materials.

Best Practices for Using Sustainable Packaging

Is your business considering sustainable packaging, or is it new to adopting more eco-friendly packaging materials? Here are some best practices to get your initiative off the ground:

• There’s no right or wrong way to introduce sustainable packaging; do what makes sense for your unique business. Start with one type of packaging or pallet wrap, or plunge in all at once.
• Be sure to let your customers know your packaging is sustainable via the packaging itself, your website, and customer receipts. Also, tell your clients how they can dispose of the packaging or reuse it. Some companies use QR codes on smart packaging for this. You could also consider partnering with social media influencers in your industry.
• Think about going sustainable with your entire shipping process, not just packaging. For instance, you could print with environmentally friendly inks and utilize shipping methods that lower your carbon footprint.
• Are your products more sustainable? If possible, use reusable or refillable items to maintain consistency across your brand.
• Evaluating your picking and packing processes and dispensing methods goes hand in hand with switching to sustainable packaging. It’s the ideal time to increase efficiency, leading to happier customers and better employee retention.
• While you’re assessing efficiency, be sure to look for places where you may be overpackaging items (e.g., a box within a box within a box) or using outer packaging that’s too large for the merchandise. Where could you scale down to save money while simultaneously improving sustainability?
• Speaking of scaling, where does your business want to be in one, two, and five years? Take your company’s short- and long-term goals into account when planning sustainable changes, so your packing process can grow alongside your company. That might mean reserving space now for future packing stations or changing your packing materials to meet new state regulations on time.

HexcelPack Can Help You Make the Switch

When your business is ready to switch to sustainable packaging, you want to ensure the materials are truly earth-friendly and sourced from renewable resources. HexcelPack’s suite of sustainable packaging solutions ticks that box and much more.

Our team is here to help you make the transition, with answers tailored to your needs—now and in the future. Get in touch today to learn more and share your packing challenges.