Four packaging redesigns that actually shipped this autumn

Most packaging news is a launch announcement. Every few weeks, though, a handful of redesigns carry enough technical detail to be useful to anyone sitting at a drawing board. This month’s crop spans a bakery flow pack, a fruit lid, a paperboard grade and a beauty accessory. None of them is a complete reinvention. Each one swaps out a single material or format decision, and each swap tells you something about where the easy wins are left.

Coveris replaces a multi-material thermoform with a single polymer family

Coveris has launched PolyFlex Thermoform, a packaging format developed with UK bakery manufacturer Signature Flatbreads and the brand Al’Fez, and it has already reached shelves on three flatbread varieties sold in the UK and EU. The packaging combines a PP and PE lid with a monomaterial PE base, and is nylon-free.

The point of removing nylon is recyclability. Nylon (polyamide) is a common barrier layer in thermoformed food trays, but it turns an otherwise polyolefin-based pack into a structure that soft-plastic recycling streams reject. By building the pack from polyolefins only, Coveris says it is currently recyclable through soft plastic collection points at major UK retailers.

What makes this a genuine design-for-recycling exercise rather than a marketing relabel is the performance data behind it. Coveris reports the packaging delivers a 12-week shelf life, heat and puncture resistance, and consistent performance on existing packing lines. That last point matters more than it sounds: a recyclable structure that needs new thermoforming or sealing equipment is a much harder sell to a converter or brand owner than one that runs on the line that is already installed. Coveris says the material was engineered to provide equivalent or improved performance compared with existing structures, while maintaining product quality and operating consistently on existing packing lines.

The trade-off is collection infrastructure, not the pack itself. Front-of-store soft plastic collection is not the same as kerbside collection, and participation rates at drop-off points are generally lower than at the kerb. The format has been developed in line with the UK’s Simpler Recycling initiative, which will introduce mandatory kerbside collections of soft plastic films and bags from 2030, following the postponement of the original 2027 roll out. Until kerbside collection for flexibles exists, a recyclable pack and a pack that gets recycled are two different claims, and buyers should ask which one a supplier is making.

For EU readers, the relevant background is Regulation (EU) 2025/40, which sets recyclability grades and restricts formats that cannot be sorted or recycled at scale from 2030 onward. Coveris frames the development as supporting both UK packaging EPR and EU Packaging and Packaging Waste Regulation requirements. That dual framing, UK scheme plus EU regulation, is becoming standard for any converter selling into both markets, since the design criteria (mono-material, no PVC or PVDC, minimal additives) tend to satisfy both regimes at once.

Lesson: removing a single incompatible layer, here polyamide, from an otherwise polyolefin structure is often the highest-leverage move available to a flexible packaging designer. It rarely requires new capital equipment, and it moves a pack from “technically plastic” to “technically recyclable” without touching barrier performance, if the replacement layer is engineered properly.

Ravenwood removes the flow wrap entirely for Coop avocados

Ravenwood Packaging worked with fresh produce supplier Minor, Weir and Willis to redesign twin-pack ready-to-eat avocados sold under Coop’s own label. The project replaced non-recyclable pre-printed flow wrap with a linerless fruit lid.

This is a format change rather than a material substitution. A linerless label is applied directly to a carton board tray without a release liner, so the only materials in the finished pack are the board tray and the printed lid, with no backing paper to dispose of and no flexible plastic film at all. The approach is the same technology Ravenwood has already supplied to supermarkets for kiwifruit and pears, and the company is now extending it to avocados, passion fruit, mango and sharon fruit.

The project went from concept to production in around six months, involving collaboration across packaging, machinery, technical, operational and commercial teams, including design development and transit trials. Six months for a format change that touches tooling, print, and transit performance is a realistic planning figure for brand owners weighing a similar move, not an instant swap.

Worth noting as a trade-off: speed was not the design driver. Ravenwood said production speed was not the primary objective, though the new format has received a positive response from both retailers and consumers. A board tray and lid system will rarely match the line speeds of a flow-wrap machine optimised over decades; brands considering the switch should model throughput alongside material savings, not assume parity.

The commercial upside is the part packaging engineers sometimes underweight. Ravenwood’s Jan Rees said the project demonstrates that sustainable packaging can do much more than reduce material, since the new linerless format gave the opportunity to completely refresh product presentation and create greater shelf standout. A material change that also improves shelf appeal is an easier internal business case than one justified on sustainability credentials alone.

Lesson: eliminating a material category (flexible plastic flow wrap) rather than substituting within it tends to produce a cleaner recyclability story than swapping one plastic for another. It also opens design space, since a printed board lid offers more graphic flexibility than a transparent film, which is a point worth raising with brand teams who see sustainability projects as a constraint on design rather than an opportunity for one.

Cascades shows recycled fibre doesn’t have to look recycled

Cascades has launched lithoURB, a brown paperboard aimed at corrugated and folding carton packaging that needs high-quality lithographic printing. It is made from 100% recycled fibres and was developed specifically for lithographic printing on corrugated and folding carton packaging.

The design problem this solves is a real one in paperboard specification. For lithographic printing, the market has developed around bleached paperboards and coated recycled boards because their light surface meets graphic requirements, while brown 100% recycled paperboard has remained uncommon in this category, so brands wanting that finish sometimes had to recreate it through printing on a substrate that did not share the same attributes. In plain terms: designers who wanted a visibly recycled, natural-brown look often had to print a brown effect onto a board that was not actually fully recycled, because true 100% recycled brown stock couldn’t hit the print quality bar.

Cascades says it solved that by working on the surface of the board itself. The company’s technical teams worked on the surface of the 100% recycled paperboard, with development requiring many cycles of testing and optimisation to obtain a surface capable of delivering the targeted graphic quality while maintaining product consistency and operational efficiency.

The credentials attached to the material matter for anyone specifying packaging into food categories. Packaging manufactured with Cascades lithoURB can be certified FSC Mix or 100% recycled, are pre-qualified as recyclable by How2Recycle, and meet BRCGS food safety requirements, the company said. That combination, verified recycled content plus a recognised recyclability label plus food safety certification, is close to the full documentation set a procurement team now needs to defend a packaging claim.

The trade-off is narrower than it looks. This is a paperboard grade, not a finished pack, and it is explicitly positioned for brands that want the visual signal of brown recycled fibre. The material is primarily aimed at food, beverage, fresh produce and other consumer goods applications where packaging appearance plays an important role at the point of sale. Brands chasing a bright-white, high-gloss finish are not the target market, and switching to it is a design and branding decision as much as a sustainability one.

Lesson: recycled content and premium print quality are frequently treated as mutually exclusive by packaging buyers, largely because historical recycled grades could not hold fine screens or consistent ink lay. Surface engineering, rather than fibre substitution, is often what actually closes that gap. Ask suppliers what they changed about the surface, not just the fibre furnish.

Prose brings reuse into a single-use beauty category

Prose, a direct-to-consumer personalised skincare brand, has added Reusable Eye Patches to a new eye care line that also includes a Custom Eye Cream. The company unveiled the made-to-order routine, introducing an upgraded Custom Serum, new Custom Eye Cream, and Reusable Eye Patches, all created to match individual skincare needs.

Under-eye patches are usually a single-use hydrogel or sheet product, sold in multi-packs and discarded after one wear. Prose’s version is a structural change to the product category itself rather than to outer packaging. The patches are made with medical-grade silicone and contour to the shape of the eye area, creating a seal that helps lock in moisture, and are designed to pair with Prose’s Custom Eye Cream. They are dermatologist- and ophthalmologist-tested, suitable for sensitive skin and contact-lens wearers, and can be refrigerated for a cooling effect.

The patches are priced separately from the cream. The Reusable Eye Patches are priced at $26 USD and $36 CAD, alongside $52 USD and $72 CAD for the Custom Eye Cream and $68 USD and $92 CAD for the Custom Serum. That separation is itself a packaging-relevant decision: the patches are a durable good bought once, while the cream is a consumable repurchased on a cycle, which changes how each component should be packaged and labelled for reorder.

Prose frames the move inside its wider operating model rather than as a standalone sustainability claim. As a Certified B Corporation, Prose points to sustainable sourcing and made-to-order manufacturing as part of its approach. Industry commentary has picked up on the same logic: TrendHunter’s analysis of the launch places it squarely in a category shift, noting that reusable eye patches and inventory-conscious production models highlight opportunities for beauty brands to connect personalisation with waste-reduction expectations.

What’s missing from the available reporting is any detail on the patches’ own end-of-life packaging, the storage case material, or a stated number of reuse cycles. Brands making similar moves should document those specifics clearly at launch; without them, a “reusable” claim is a format promise rather than a quantified environmental one, and procurement or regulatory teams checking a supplier’s claim will ask for the missing numbers.

Lesson: reuse doesn’t have to start at the outer carton or the shipping box. Swapping a single-use insert, applicator, or accessory for a washable equivalent is a smaller, more controllable pilot than redesigning a whole refill system, and it is a reasonable place to start if a full reuse model is not yet feasible for a product line.

What changed, at a glance

Brand / product	What changed	Material now	Sustainability mechanism	Reported trade-off
Coveris / Al’Fez flatbreads	Multi-material thermoform to monomaterial structure	PP/PE lid, monomaterial PE base, nylon-free	Design for recycling; soft-plastic stream compatible	Depends on front-of-store collection, not yet UK kerbside
Ravenwood / Coop avocados	Flexible flow wrap to linerless board lid and tray	Carton board tray, printed linerless lid	Material elimination; no flexible plastic, no liner waste	Line speed not the design priority
Cascades lithoURB	Bleached/coated board to engineered recycled brown board	100% recycled fibre paperboard	Recycled content without losing print quality	Positioned for visible-brown aesthetic, not all brand looks
Prose Reusable Eye Patches	Single-use hydrogel patch to washable silicone patch	Medical-grade silicone	Reuse at component level within a routine	No published detail on case material or reuse cycle count

What to do now

If you specify flexible food packaging, ask suppliers whether barrier layers (nylon, EVOH, metallised films) can be removed or substituted without re-tooling your packing line, as Coveris did.
Before committing to a linerless or board-based format like Ravenwood’s, run transit trials early. Line speed and damage rates, not just material savings, will decide whether the business case holds.
When a brand wants a visibly recycled finish, ask paperboard suppliers what they changed on the surface of the sheet, not only the fibre source. That is where print quality is usually won or lost.
If a full reuse or refill system isn’t ready for your category, look for a single component, an applicator, a patch, an insert, that can be made reusable as a smaller first step.
For any EU-facing claim, check the recyclability grade and recycled content thresholds against Regulation (EU) 2025/40 directly, since requirements tighten in stages through 2030, 2035 and 2040. This is not legal advice; confirm against the official text or your own counsel where a claim needs to be certain.