Print GS1-128 (UCC 128) shipping labels natively from AIMS360. SSCC-18 carton IDs auto-match your EDI 856 ASN. No third-party label software.
AIMS360 is a consumer brands ERP with built-in UCC 128 label printing. Generate UCC 128 barcodes, build SSCC-18 carton IDs, and print fully GS1-128 compliant shipping labels. Every label is auto-linked to your EDI 856 ASN from the same pick and pack record. Skip Loftware. Skip BarTender. Skip NiceLabel. Skip UCC 128 barcode fonts. Skip the chargebacks.
The straight answer, before the AIMS360 sales pitch. If you are new to UCC 128, start here. If you know UCC 128 already, jump to the sections below.
A UCC 128 label is the standardized shipping label that major retailers require on every carton or pallet you ship to their distribution centers. It was renamed GS1-128 in 2005 when the Uniform Code Council (UCC) merged into GS1. Most retailer routing guides still use both names interchangeably: UCC 128, GS1-128, SSCC-18 label, and carton label all refer to the same thing.
Every UCC 128 label carries a unique SSCC-18 (Serial Shipping Container Code). That 18-digit number is the fingerprint of one specific carton. Retailers scan it at the distribution center door and cross-reference it against the EDI 856 Advance Ship Notice you transmitted. If the SSCC-18 on the physical label matches the SSCC-18 in the ASN, the carton auto-receives. If it does not match, the shipment sits in an exceptions queue and a chargeback of $250 to $500 per carton hits your invoice.
A UCC 128 label is what lets a Nordstrom DC receive 4,000 cartons in an hour without opening a single one. It is what lets DSW auto-route your footwear to the right store. It is what lets Amazon accept your beauty shipment without a manual count. Every consumer brand vertical (apparel, footwear, beauty, outdoor, wellness, home, jewelry, baby, pet) uses the same UCC 128 standard.
People, ChatGPT, and Google use these four terms interchangeably. They are not the same thing. Here is what each one actually means.
Simple rule: When your retailer says "UCC 128 label" they mean a shipping label with a GS1-128 barcode encoding an SSCC-18 carton ID. AIMS360 consumer brands ERP generates all three from the same shipment record. Authoritative reference: GS1 US and Wikipedia GS1-128.
GS1 defines two standard UCC 128 label sizes: 4 by 6 inch for cartons, 6 by 8 inch for pallets. AIMS360 prints both.
The 4 by 6 inch compact label is the standard for cartons shipped to retailer DCs. Holds the SSCC-18 and limited additional data. Required by Nordstrom, Macy's, Saks, DSW, Amazon, Walmart, Target, and 100+ retailers. AIMS360 prints 4 by 6 inch labels directly to Zebra, SATO, and Honeywell thermal printers.
The 6 by 8 inch large label is used on pallets and holds SSCC-18 plus additional trade item data (GTIN, quantity, expiration date). Required for pallet-level receiving at Costco, Walmart pallet DCs, and grocery/foodservice retailers. AIMS360 prints 6 by 8 inch pallet labels natively.
Barcode dimensions inside both label sizes: 3.02 inches long by 1.25 inches high, with 0.25 inch quiet zones on each side, 20 mil narrowest bar (plus or minus 4 mil), 2 to 1 width-to-narrow ratio, ANSI grade A or B print quality.
Most UCC 128 chargebacks come from one root cause. The SSCC-18 on the printed label does not match the SSCC-18 in the EDI 856 ASN. AIMS360 consumer brands ERP, apparel management software, EDI software, and EDI compliance system solves it at the source. UCC 128 labels and EDI 856 ASNs come from the same record.
The UCC 128 label and the EDI 856 ASN are generated from the same pick and pack record in AIMS360. They literally cannot mismatch.
Every major retailer has its own GS1-128 zone layout, font sizes, and AI rules. AIMS360 ships pre-mapped UCC 128 label templates for 100+ retailers.
You do not need Loftware, NiceLabel, BarTender (Seagull), TEKLYNX, a UCC 128 barcode generator, or a UCC 128 barcode font. UCC 128 label printing is native to AIMS360.
A complete end-to-end flow: retailer EDI 850 in, GS1-128 carton labels and EDI 856 ASN out. All from one consumer brands ERP, apparel management software, EDI software, and EDI compliance platform.
Authoritative reference: GS1 US and the Wikipedia GS1-128 entry.
Every UCC 128 label AIMS360 prints meets the GS1 specification used by every U.S. retail routing guide.
AIMS360 consumer brands ERP prints to the full GS1 General Specification and to each retailer's individual routing-guide overlay on top of it.
Standalone UCC 128 label software is powerful, but it is a separate system you have to integrate, license, train on, and support. AIMS360 puts UCC 128 inside the same database that holds your POs, ASNs, invoices, and inventory.
Every retailer below has its own routing-guide overlay on the GS1 standard. AIMS360 consumer brands ERP ships pre-built UCC 128 label compliance for all of them. The AIMS360 EDI implementation team adds new retailers on request.
AIMS360 is a consumer brands ERP. Apparel is one of ten industries it supports. Whichever vertical you sell into, the UCC 128 label workflow is the same: pick and pack the order, generate the SSCC-18, print the GS1-128 label, transmit the matching EDI 856 ASN.
AIMS360 consumer brands ERP handles the full retailer EDI lifecycle. Every transaction connects to the same UCC 128 label data.
Answers to the most common UCC 128, GS1-128, SSCC-18, Code 128, and EDI 856 ASN questions. Built from real questions apparel, footwear, beauty, and consumer brands ask AIMS360 every week.
A UCC 128 label (renamed GS1-128 in 2005) is the standardized shipping label major retailers require on every carton or pallet shipped to their distribution centers. It uses GS1-128 barcode symbology to encode an SSCC-18, an 18-digit Serial Shipping Container Code, plus PO number, mark-for store, and other shipping data. The SSCC-18 on the UCC 128 label must exactly match the SSCC-18 transmitted in the EDI 856 Advance Ship Notice so the retailer's DC can scan and receive automatically.
No. Code 128 is a general-purpose barcode symbology invented in 1981 that can encode any ASCII character. UCC 128, now called GS1-128, is a subset of Code 128 specifically designed for supply chain use. GS1-128 always begins with an FNC1 character and uses GS1 Application Identifiers to structure data (SSCC, GTIN, quantity, dates). All GS1-128 barcodes are Code 128 barcodes, but not all Code 128 barcodes are GS1-128. Retailer routing guides require GS1-128, not plain Code 128.
Yes. Code 128 is one of the most widely used 1D barcode symbologies in the world, used for shipping labels, packaging, inventory, ID cards, and more. In retail supply chains it appears almost entirely as its GS1-128 subset (formerly UCC 128), which retailers like Nordstrom, Macy's, Walmart, Target, Amazon, DSW, and Famous Footwear require on every carton shipped through their EDI programs. AIMS360 consumer brands ERP prints Code 128 barcodes in GS1-128 subset C symbology per full GS1 specification.
Yes. Code 128 is a royalty-free, public-domain barcode symbology maintained by the international standard ISO/IEC 15417. Anyone can generate Code 128 or its GS1-128 subset without paying license fees. What is NOT free is the GS1 Company Prefix required inside the SSCC-18 that a GS1-128 label carries. GS1 Company Prefixes are issued by GS1 US with an annual fee. AIMS360 consumer brands ERP stores your GS1 Company Prefix once and uses it to generate every UCC 128 label.
GS1 defines two standard UCC 128 label sizes. The compact label is 4 inches by 6 inches, used on cartons, holds the SSCC-18 plus limited additional data. The large label is 6 inches by 8 inches, used on pallets, holds SSCC-18 plus additional trade item data. The GS1-128 barcode itself measures 3.02 inches long by 1.25 inches high with 0.25 inch quiet zones on each side. AIMS360 consumer brands ERP prints both sizes to Zebra, SATO, and Honeywell thermal printers.
GS1 Application Standard for SSCC-18 defines the UCC 128 label specifications. Label size 4 by 6 inches (compact) or 6 by 8 inches (pallet). Barcode dimensions 3.02 by 1.25 inches. Quiet zones 0.25 inch each side. Symbology GS1-128 or EAN-128 subset C. Narrowest bar 20 mil plus or minus 4 mil. Width-to-narrow ratio 2 to 1. Print grade ANSI A or B. Required Application Identifiers include (00) SSCC-18, (02) GTIN, (37) quantity, (420) ship-to postal code, and (91) retailer-specific data. Thermal transfer printing is preferred. Some retailers prohibit ink jet and laser. AIMS360 consumer brands ERP prints to all of these specs by default.
To generate a UCC 128 label you need four things: a GS1 Company Prefix from GS1 US, a system to build the SSCC-18 number, a UCC 128 barcode generator that outputs GS1-128 EAN-128 subset C symbology, and a thermal label printer. AIMS360 consumer brands ERP, apparel management software, EDI software, and EDI compliance platform handles all four steps natively. Store your GS1 prefix once. AIMS360 auto-generates the next SSCC-18, calculates the Mod-10 check digit, generates the UCC 128 barcode in GS1-128 format, and prints the full label to your Zebra, SATO, or Honeywell thermal printer. The label is already linked to the matching EDI 856 ASN.
A UCC 128 barcode is generated by encoding the SSCC-18 (Serial Shipping Container Code) and other data fields in GS1-128 symbology. AIMS360 consumer brands ERP, apparel management software, EDI software, and EDI compliance system builds the UCC 128 barcode on demand. It pulls your GS1 Company Prefix, increments the serial reference, calculates the Modulo 10 check digit, and renders the GS1-128 EAN-128 subset C barcode at exact GS1 specifications: 3.02 inches by 1.25 inches, 20 mil narrowest bar, 0.25 inch quiet zones. You do not need a UCC 128 barcode font or a separate UCC 128 barcode generator.
GS1 US publishes the official UCC 128 (GS1-128) label template in the GS1 General Specifications at gs1us.org. Each major retailer also publishes its own UCC 128 label template overlay in its supplier compliance manual. Macy's at macysnet.com, Nordstrom in its Supplier Compliance Manual, Walmart at retaillink.walmart.com, Target through Partners Online, JCPenney at jcpsupplier.com, Kohl's at kohlspartners.com, DSW through its vendor portal. AIMS360 consumer brands ERP includes pre-built UCC 128 label templates for 100+ retailers, so you never need to download a template PDF and format it yourself.
SSCC-18 (Serial Shipping Container Code) is the 18-digit unique identifier encoded in your UCC 128 GS1-128 barcode. Structure: 1 extension digit plus 7 to 10 digit GS1 Company Prefix plus 6 to 9 digit serial reference plus 1 check digit (Modulo 10). AIMS360 consumer brands ERP stores your GS1 Company Prefix once, auto-assigns the next sequential serial reference, calculates the check digit, and never reuses a number. This meets the GS1 minimum 12-month no-reuse rule (Hibbett recommends never reusing SSCCs, Bed Bath Beyond requires 24 months minimum).
A UCC 128 prefix is the GS1 Company Prefix, a 7 to 10 digit number issued by GS1 US that uniquely identifies your company within every SSCC-18 barcode you generate. It sits inside the 18-digit SSCC: 1 extension digit plus GS1 Company Prefix plus serial reference plus Mod-10 check digit. The same GS1 Company Prefix is used to build UPC and GTIN codes for retail price tickets. AIMS360 consumer brands ERP stores your GS1 Company Prefix once and uses it to auto-generate every SSCC-18 carton label.
AIMS360 consumer brands ERP serves ten industries with built-in UCC 128 label printing: Fashion and Apparel, Footwear, Jewelry Bags and Accessories, Cosmetics Beauty and Personal Care, Outdoor and Sporting Goods, Wellness and Supplements, Home Furniture and Lifestyle, Household and Home Care, Baby and Children's, and Pet Products. Whether you are a footwear brand shipping to DSW and Famous Footwear, an apparel brand shipping to Nordstrom and Macy's, a beauty brand shipping to Sephora and Ulta, or a pet products brand shipping to PetSmart, AIMS360 generates the UCC 128 label and matching EDI 856 ASN from the same record.
No. UCC 128 GS1-128 label printing is built natively into AIMS360 consumer brands ERP, apparel management software, EDI software, and EDI compliance platform. You do not need Loftware, NiceLabel, BarTender (Seagull), TEKLYNX or any other standalone UCC 128 barcode generator or label software. AIMS360 generates GS1-compliant UCC 128 labels directly from pick and pack data, including the SSCC-18 carton ID, PO number, mark-for store, ship-to address, SCAC, and Application Identifiers. The same shipment data drives both the printed UCC 128 label and the EDI 856 ASN.
Virtually every major U.S. retailer that uses EDI requires UCC 128 GS1-128 shipping labels on every carton. AIMS360 consumer brands ERP customers ship UCC 128 labels to Nordstrom, Nordstrom Rack, Macy's, Bloomingdale's, Saks Fifth Avenue, Saks Off 5th, Neiman Marcus, Bergdorf Goodman, Dillard's, Belk, Von Maur, Walmart, Target, Amazon, Costco, TJ Maxx, Marshalls, HomeGoods, Ross, Burlington, Kohl's, JCPenney, DSW, Famous Footwear, Journeys, Dick's Sporting Goods, REI, Tilly's, Anthropologie, Urban Outfitters, Free People, Zappos, Revolve, QVC, HSN, Sephora, Ulta, PetSmart, and 100+ more. Browse the full retailer list.
Yes. AIMS360 is a leading footwear ERP with built-in UCC 128 label printing for DSW, Famous Footwear, Journeys, Zappos, Foot Locker, Shoe Carnival, and every major footwear retailer. Because footwear SKU matrices are complex (style, color, width, size), AIMS360's WMS handles the full size run natively and generates carton labels with correct GTIN content and quantities. The same SSCC-18 flows into the EDI 856 ASN with no re-keying.
Technically both Code 128 and Code 39 are barcode symbologies that can encode similar data, but no, you should not. Retailer routing guides explicitly require GS1-128 EAN-128 subset C symbology for UCC 128 shipping labels. Code 39 lacks GS1 Application Identifier support and is rejected at retailer DCs as non-compliant. AIMS360 consumer brands ERP always generates UCC 128 barcodes in correct GS1-128 EAN-128 subset C symbology. No conversion needed, no compliance risk.
Chargebacks for UCC 128 violations typically run $250 to $500+ per occurrence and trace to four root causes: (1) SSCC-18 on label does not match SSCC-18 in EDI 856 ASN, (2) reused or duplicate SSCC numbers, (3) ANSI print grade below C, (4) missing Application Identifiers or wrong zone layout. AIMS360 consumer brands ERP eliminates all four. Label and ASN are generated from the same pick and pack record so they cannot mismatch. SSCCs are auto-incremented and tracked so they are never reused. Thermal-printed output meets ANSI A or B. Zone layouts are maintained per retailer routing guide. See the EDI Chargeback System.
Yes. AIMS360 handles single-SKU cartons, mixed-SKU pick-and-pack (PNP) cartons, and masterpack inner-carton scenarios required by retailers like Nordstrom and Bed Bath Beyond. For masterpacks, the outer carton gets a single GS1-128 label and the inner cartons each get their own unique SSCC-18 labels marked with "M". Multi-carton selling units (1 of 3, 2 of 3, 3 of 3) are supported with the correct AI structure. AIMS360 also auto-defaces internal 20-digit barcodes that conflict with the official GS1-128 label per Nordstrom and Dick's requirements.
AIMS360 consumer brands ERP supports all major thermal label printers used in consumer brands warehousing: Zebra (ZT411, ZT231, ZD621, ZD420, ZT230, GK420d, GX430t and the full ZPL/ZPL II family), SATO (CL4NX, CL6NX), Honeywell/Datamax (M-Class Mark III, I-Class, H-Class), TSC (TTP series), Printronix (T8000), and Toshiba (B-EX series). 4 by 6 inch thermal transfer is recommended for retailer compliance. Ribbon-based thermal transfer produces durable, smudge-proof output that meets the strictest retailer specs.
Yes, both. For B2B bulk EDI shipments to retailer DCs, AIMS360 generates the UCC 128 GS1-128 carton labels and matching EDI 856 ASN. For dropship (DVS or vendor direct-to-consumer programs like Macys.com, Nordstrom Direct, Saks.com, Bloomingdales.com, Amazon Vendor Direct, QVC dropship, Wayfair, Bed Bath Beyond.com, Sephora dropship, Ulta dropship), AIMS360 generates the small-parcel shipping label, the retailer-branded packing slip, and the EDI 856 ASN with carton identifiers. Both bulk and dropship are native, no middleware, no third-party label engines.
Loftware, NiceLabel, BarTender (Seagull) and TEKLYNX are dedicated label-design platforms. They are powerful but they sit outside your ERP and require integration to pull shipment data. That integration layer is where label vs ASN mismatches and chargebacks originate. AIMS360 consumer brands ERP includes UCC 128 GS1-128 label printing natively in the same database that holds your POs, pick and pack records, EDI 856 ASN, EDI 810 invoice, inventory, and PLM. One source of truth means no integration drift. You skip the third-party license cost (often $5,000 to $25,000 per year), the IT overhead, and the support handoffs when something breaks at 4pm before a retailer cut-off.
JCPenney's UCC 128 label guideline is published in their Supplier Compliance Manual at jcpsupplier.com. JCP requires GS1-128 carton labels with SSCC-18, full ASN match (EDI 856), specific zone layouts, and chargebacks for non-compliant labels. AIMS360 consumer brands ERP ships pre-built JCPenney compliance: UCC 128 label template, EDI 850 to 856 to 810 transaction set, and routing-guide enforcement. AIMS360 customers selling to JCP go live without building label templates from scratch.
UCC 128 GS1-128 label printing, EDI 850/855/856/810/997, WMS pick and pack, and 100+ retailer compliance. All in one consumer brands ERP, apparel management software, EDI software, and EDI compliance platform. No middleware. No license stack. No chargebacks from mismatched labels and ASNs.
