How to
How to design merch for disassembly — so the end of the cycle is genuinely recyclable
A 7-step routine to design corporate merch with modular construction, separable materials, graphical separation guides and verifiable circularity reporting — built for the actual recycling flows in Mexico City, Monterrey, Guadalajara and the municipalities in Mexico that do recycle.
Why designing for disassembly is not the same as designing recyclable
"Recyclable" merch in Mexico does not guarantee it ends up in a recycling stream. The difference between recyclable and recycled is still the same one: recyclable describes a capacity of the material; recycled describes a content. But there is a third category that matters and that few corporate brands manage: "designed for disassembly", which describes the engineering of the product thinking about its end of life, not just its origin.
Designing for disassembly means taking three decisions that rarely coexist in conventional merch. The first is using materials the user can separate at home without tools: a 100 % cotton t-shirt with a removable paper label, a backpack with a metal zipper and separable plastic snap, a bottle with cap and body of the same identified polymer. The second is eliminating impossible-to-separate combinations: a t-shirt with a print that penetrates the fiber and blocks textile recycling, a backpack with foam backing glued to the textile body, a box with plastic varnish on FSC paperboard. The third is delivering the separation guide in Spanish with NMX pictograms, inside the package and online via QR, because without the guide the piece ends up in general waste.
The Mexican recycling system runs by municipalities, not by a national scheme. In 2026, only 1,283 of Mexico's 2,469 municipalities have formal selective collection; in Mexico City and Monterrey PET and paperboard have a market; in Guadalajara and Mérida aluminum and glass have better pricing than PET; in Querétaro industrial paperboard is collected better than PET. Designing for disassembly implies thinking about the actual flows of the Mexican recycling market, not those of Germany or California.
The regulatory context pushes increasingly toward modular design. The General Law on Ecological Balance and Environmental Protection (LGEEPA) and the Circular Economy Law under discussion in the 2026 Congress open the door to Extended Producer Responsibility (EPR) in categories such as packaging, textile and electronics. NOM-141 applies to textile claims about recyclability and recycled content. PROFECO has sanctioned recyclability claims without verifiable methodology. Coordinating design with these frameworks from kick-off is the difference between merch that complies today and merch that complies in 2028 when the EPR enters into force for its category.
Corp-Merch.MX designs merch with three layers of circularity. The first is material selection: GOTS organic cotton, rPET recycled polyester with polymer identification, recycled stainless steel, FSC paperboard with water-based ink, no plastic varnish. The second is product engineering: simple seams, metal closures, removable labels, screws instead of adhesives, components of the same material whenever possible. The third is delivery to the user: graphical separation guide in Spanish, QR code with digital version, reuse guidance instead of final disposal.
Before designing the first piece, it is worth being clear on four points: the final destination of the program (Mexico, US, Europe, all three), the recycling flows available in the municipalities where the program is delivered, the expected certifications (GOTS, GRS, FSC, OEKO-TEX, Cradle to Cradle), and the type of circularity report the client wants to receive per lot. Those four points change materials, claims, guides and reporting.
The 7 steps to design merch for real disassembly
- Map materials and combinations per piece — for each piece in the program, list all component materials with exact composition: fiber type, polymer type (PET, PP, ABS, aluminum), metal type (18/8 stainless steel, 3003 aluminum, recycled steel), adhesive type, closure type. The mapping lets you decide what separates, what stays combined and where recyclability breaks.
- Eliminate combinations that block recycling — foam glued with permanent adhesive, plastic varnish on paperboard, woven labels with synthetic thread, components of different polymers fused. Each impossible combination is replaced by a separable alternative: stapled foam instead of glued, water-based varnish on paperboard, removable paper label, same-polymer components with identification code.
- Select materials with real recycling market in Mexico — cotton and blends recoverable in spinning market; PET and rPET recoverable in packaging industry; stainless steel and aluminum recoverable in metallurgical industry; FSC paperboard recoverable in paper industry. Avoid polymers without viable recovery (PVC, mixed ABS, expanded polystyrene) or substitute them with recyclable alternatives.
- Design product engineering with separation in mind — simple seams with thread of the same material as the fabric, metal closures with separable body, labels sewn with easy-to-remove stitching, snap fasteners instead of glue, metric screws instead of welding, components with engraved polymer code (PP 05, PET 01, ABS 07) per NMX-E-232-SCFI-2009.
- Design the graphical separation guide — step-by-step diagram in Spanish with NMX pictograms, showing how to separate each component of the product into its corresponding recycling stream: textile, PET, paperboard, metal, organic. Printed version inside the package and digital version accessible via QR with animation.
- Validate regulatory compliance and applicable certifications — NOM-141 for textile recyclability and recycled content claims; PROFECO Green Claims for circularity advertising; LGEEPA and, when applicable, the Circular Economy Law for EPR; C2C Certified (Cradle to Cradle Products Innovation Institute) when the client wants full-cycle certification.
- Close the signed circularity report per lot — Corp-Merch.MX delivers with each lot: kg of recyclable material per component, kg of material with real recovery in the Mexican market, kg compostable when applicable, number of separable components per piece, average life expectancy estimate, and end-of-life destination report when the client requests a take-back program. The report is digitally signed and archived for five years.
Disassembly engineering: how it translates to each product
T-shirts and polos. GOTS organic cotton with removable paper label (not sewn with synthetic thread); print with water-based ink that does not penetrate the fiber and allows subsequent textile recycling; seams with cotton thread or polyester of the same color. No heat-set print that blocks fabric recovery. The final product can enter textile recovery at Hilaturas Yucatán or at the spinning recovery in Coahuila if the user deposits it in the right container.
Backpacks and totes. Organic cotton canvas or recycled rPET polyester body with PET 01 identification on the inside; metal closures with separable body; snap fasteners instead of adhesive velcro; reinforced but non-glued straps to the body; removable interior label with polymer code. Separable into three streams: textile, metal and (if the label has a code) identified polymer.
Drinkware. Recycled 18/8 stainless steel tumblers with body and lid of the same identifiable steel; recycled aluminum bottles with same-aluminum lid; rPET bottles with body and lid of the same PET 01 engraved polymer. No aluminum + plastic mixes in the same component; no external varnish that contaminates metal recovery.
Technology and electronics. Chargers with recycled ABS casing identified as ABS 07; battery with screw access for replacement without adhesive; copper cable with separable connector; FSC paperboard packaging without plastic foam interior. The product disassembles with a standard screwdriver; each component goes to a different recovery: ABS to plastic recovery, copper to metal recovery, electronic board to specialized WEEE recovery per LGPGIR.
Notebooks and stationery. FSC paperboard cover with cotton tape or without tape; recycled paper sheets bound with removable glue or separable metal spiral; cotton elastic instead of synthetic elastic. The user separates paperboard, paper and metal with a hand motion; no plastic varnish on the cover, all the recovery enters paper recovery.
Packaging and kit. FSC paperboard box with gummed flap closure instead of adhesive tape; water-based ink; no external varnish; no plastic windows; paperboard dividers instead of foam. Separation manual inside the box; outer paper bag instead of plastic; QR on the outside with the digital version of the manual.
Common mistakes that turn "recyclable" merch into non-recyclable in practice
The first mistake is the polyolefin woven label. The GOTS 100 % organic cotton t-shirt with a synthetic thread woven label enters textile recovery as a contaminant; the recovery rejects the entire lot. The solution is a removable paper label sewn with cotton thread.
The second mistake is foam glued to the body. The backpack with polyurethane foam backing glued with permanent adhesive cannot be separated for textile recovery. The solution is stapled foam or, better, structured FSC paperboard backing encapsulated in fabric that separates by hand.
The third mistake is plastic varnish on FSC paperboard. The box with external glossy varnish enters paper recovery as a contaminant; the recovery rejects the lot. The solution is water-based varnish or, better, no varnish with direct ink on the paperboard.
The fourth mistake is plastic closure welded to the metal body. The tumbler with stainless steel body and ultrasonically welded polypropylene lid does not separate; metallurgical recovery rejects the component due to contamination. The solution is screw-on lid with metal thread and removable silicone gasket.
The fifth mistake is polymer mix without identification. The technology casing with ABS + PC + TPU does not identify correct recovery; recovery takes the lot as contaminant. The solution is to engrave the polymer code (ABS 07, PC 07, PET 01) per NMX-E-232-SCFI-2009 and maintain a single polymer per component.
The sixth mistake is delivering the guide only via QR. The user does not always scan the QR, or has no signal, or does not know what to do with it. The guide must be printed inside the package with large pictograms, in Spanish, and the QR version is a complement, not a substitute.
The seventh mistake is forgetting the Mexican market. Designing thinking about the German Green Dot recovery or the California CRV recovery is useless if the destination municipality of the end user does not have selective collection for the material. Design is validated against the actual recovery flows available in the municipalities where the program is delivered.
Templates, references and tools
Disassembly merch brief: define for each piece the material with exact composition, the combinations that block recovery, the separation engineering (closures, seams, adhesives), the graphical guide (printed version + QR), the final destination and the expected circularity report per lot.
Component × recycling stream matrix template: spreadsheet with columns for piece, component, material, polymer code (NMX-E-232-SCFI-2009), separable combination, available recovery stream, recovery market in destination municipality. Corp-Merch.MX delivers this template to clients who contract disassembly merch.
Graphical separation guide: step-by-step illustration with NMX pictograms in Spanish, showing how to separate each product component into its corresponding stream. Printed version inside the package (minimum size 10x15 cm) and digital animated version accessible via QR.
Lot-level circularity report: signed PDF with kg of recyclable material per component, kg with real recovery in the Mexican market, kg compostable when applicable, number of separable components per piece, average life expectancy estimate, and take-back report at the end-of-use cycle when the client requests it. Archived for five years.
Regulatory and market references: NOM-141 (textile recyclability claims); NMX-E-232-SCFI-2009 (polymer codes); LGEEPA and Circular Economy Law (EPR under discussion 2026); LGPGIR (WEEE handling); PROFECO Green Claims; ISO 14021 (environmental self-declarations); C2C Certified (Cradle to Cradle Products Innovation Institute).
Recycling markets in Mexico: Hilaturas Yucatán (textile); PET recovery in Mexico City (bottle recovery); metallurgical recovery in Monterrey and San Luis Potosí (steel and aluminum); paper recovery in Puebla, Jalisco and Mexico City. Material selection is validated against the flows available in the program's destination municipalities.
Design and modeling software: Adobe Illustrator for master file with identified polymer code; Fusion 360 or SolidWorks to model components and validate disassembly engineering before prototype; Affinity Designer as cost alternative. Shared folder with client_project_component_lot naming to archive for five years.
Suggested cadence: signed brief day 1; component × recovery matrix day 3; validation of recovery flows in destination municipality day 7; prototype with graphical guide day 15; concept round 1 day 17; round 2 with feedback day 22; disassembly engineering validated day 28; production day 30–55; circularity report day 58. For campaigns with a hard deadline under 60 days, concept rounds are compressed — not recovery validation.