White Thermal Labels 4×2″ (100×50 mm) supplied as a bulk pack of 12 rolls. Each roll contains 1,000 direct thermal labels, giving you a total of 12,000 labels per box. Strong hot-melt adhesive and crisp print quality make these ideal for high-volume despatch, product ID and barcode applications.
Compatible with Zebra GK420 (d/t), Citizen CL-S and TSC DA/TE series. No ink or toner required — simply load and print.
Key Features
- 4×2″ (100×50 mm) — versatile size for shipping, product ID and barcode labels
- 12 rolls per box — 1,000 labels per roll (12,000 total)
- Direct thermal paper — no ribbon needed
- Hot-melt permanent adhesive — strong bond on cardboard, film and plastics
- No perforation — smooth continuous feeding for fast printing
- Sharp, clear output for barcodes and QR codes
- Print-ready on Zebra, Citizen and TSC 4″ desktop printers
- Reliable for short-term use in despatch and warehouse environments
Specifications
| Label Size | 4×2″ (100×50 mm) |
| Labels Per Roll | 1,000 |
| Rolls Per Box | 12 |
| Total Labels | 12,000 |
| Material | Direct Thermal Economy Paper |
| Adhesive | Hot-melt, Permanent |
| Perforation | No – smooth continuous roll |
| Core Size | 1″ (25 mm) |
| Printer Compatibility | Zebra GK420, Citizen CL-S, TSC DA/TE |
Printer Compatibility
Compatible with most 4″ direct thermal printers:
- Zebra GK420d / GK420t
- Citizen CL-S range
- TSC DA210 / DA220 and TE series
Also suitable for other desktop printers accepting 100 mm wide media on a 1″ core.
Common Uses
- Courier labels for Royal Mail, DPD, Evri and UPS
- Product identification and SKU labelling
- Barcode, QR code and batch labelling
- Shelf/bin labels and warehouse routing
- Returns handling and internal logistics
Why Choose This 4×2″ 12-Roll Pack
- Bulk-friendly format — ideal for busy packing benches
- Cost-effective case for ecommerce and warehouses
- Clear barcode output ensures accurate scanning
- Strong adhesive suitable for cardboard and plastic packaging
- Reliable feeding with no perforation — smooth roll-to-roll printing
- UK stock for fast replenishment and continuity
Storage & Handling
- Store in a cool, dry place away from sunlight and heat
- Keep rolls sealed until ready to use
- Use within 12–18 months for best print quality
- Test adhesion on curved or shiny surfaces if critical
Helpful Links
- All Labels
- 4×6″ Labels
- 3×2″ Labels
- 3×1.5″ Labels
- Mailing Bags
- Cardboard Boxes
- Packaging Tape
- Integrated Labels
Label-size guidance: Avery UK shipping label size guide.
Trade & Bulk Orders
Trusted by ecommerce brands, fulfilment centres and warehouses across the UK for reliable bulk supply.
- Volume pricing for 12, 24, 48, 96 rolls
- UK warehouse stock for same-day despatch
- Next-day courier options available
- Pallet shipping available for large consignments
- POs accepted for business buyers
- VAT invoices supplied automatically
- Samples available for print/adhesion testing
Quotes or samples: WhatsApp +44 7450 981838 or info@mrbags.co.uk.
Delivery & Service
Orders placed before 5 pm Monday–Friday are despatched the same day.
- Royal Mail Tracked for smaller parcels
- DPD Next Day for time-sensitive shipments
- DPD Saturday Delivery available (paid upgrade)
- Tracking number sent automatically
- Secure packaging to protect rolls during transit
Customer Service & Support
- WhatsApp support: +44 7450 981838
- Email: info@mrbags.co.uk
- Click & Collect: 10A Locket Street, Manchester, M8 8EE
- Opening hours: Mon–Fri 10:00–19:00 | Sun 11:00–18:00
We respond quickly with helpful, clear support.
| Material | Direct Thermal Paper |
| Size | 4x2 Inch (102x51 mm) |
| Color | White |
| Adhesive | Hot-melt (Permanent) |
| Core Size | 1 Inch (25 mm) |
| Labels Per Roll | 1000 |
| Perforation | No |
| Printer Compatibility | Citizen CL-S, TSC DA, Zebra GK420 |
| Rolls Per Box | 12 |
| Type | Direct Thermal Economy |
How many labels are included in this 4×2″ pack?
There are 12 rolls in the box, and each roll has 1,000 labels. Total: 12,000 labels.
Are these 4×2″ labels compatible with Zebra printers?
Yes. They work with most 4″ Zebra printers including GK420d and GK420t where roll-fed media is supported.
Do these labels work in Citizen and TSC printers?
Yes. They are commonly used in Citizen CL-S and TSC DA/TE desktop direct thermal printers.
Do I need ink or toner to print these labels?
No. Direct thermal labels print using heat and require no ink, ribbon or toner.
Are these labels perforated?
No. They are continuous on the roll without perforation for smooth feeding.
What adhesive do they use?
Hot-melt permanent adhesive designed to stick to cardboard, film and most plastics.
What is the size in millimetres and core size?
The size is 4×2″ which equals 100×50 mm. Core size is 1″ (25 mm).
What are these labels commonly used for?
Shipping labels, barcodes, product identification, warehouse shelving, batching and routing.
How should I store these labels?
Store in a cool, dry place away from heat and direct sunlight. Keep sealed until ready to use.
Do you offer bulk discounts or samples?
Yes. Bulk pricing is available, and samples can be provided. Contact us via WhatsApp or email.
Royal Mail 24 Tracked
Dispatched same day if ordered before 5 pm Monday to Friday. Please allow up to 1-2 days for delivery.
£1.99
DPD Next Day
Dispatched same day if ordered before 3 pm Monday to Thursday. Not available to Scottish Highlands & Islands.
£4.99
Free on orders over £100