Avery Printable Shipping Labels 2 in x 4 in - TrueBlock & Sure Feed

In this review of Avery Printable Shipping Labels with Sure Feed the bottom line is simple: these 2 in x 4 in white mailing labels are best for small businesses, home shippers and crafters who need reliable adhesion and the ability to cover old markings. The reviewer found the standout reason to buy is the TrueBlock technology that completely hides previous labels or printed marks, combined with a proprietary Sure Feed backing that improves feeding through many inkjet printers. For anyone printing moderate volumes and reusing boxes, these labels deliver dependable results and consistent print quality.

Key Features

• TrueBlock technology: Completely covers old shipping labels and markings so reused boxes look clean and professional without bleed-through.
• Sure Feed technology: Proprietary sheet design helps the labels feed more reliably through inkjet printers, reducing misfeeds especially with bottom-feed models.
• UltraHold permanent adhesive: Sticks securely to cardboard, paper, plastic, glass and metal so packages stay labeled during transit and handling.
• Customizable: Works with free Avery templates and mail merge tools so addresses, logos and graphics can be printed quickly and consistently.
• Versatile rectangle shape: The 2 in x 4 in size is useful for mailing, product labels, jar labels, party favors and gift tags for multiple applications.
• Value pack: Each pack contains 250 blank labels which is convenient for medium volume mailing and craft projects.

Who It's For

These labels suit small businesses, Etsy sellers, and households that ship regularly and want an easy way to reuse boxes and save on packaging. The TrueBlock backing is especially helpful when recycling boxes or correcting address mistakes, and the permanent adhesive performs well on a variety of surfaces encountered in shipping.

People who only need a handful of labels occasionally or who require specialized materials like weatherproof or extra-large labels should look elsewhere. Also, users of unusual or very old printers may want to test feed compatibility before buying in bulk.

Pros & Cons

Pros

• Labels provide complete coverage of previous markings with TrueBlock for a neat appearance.
• Sure Feed sheets reduce printer jams and improve alignment on many inkjet printers.
• Strong UltraHold adhesive keeps labels in place on cardboard, glass and metal.
• Works with Avery templates and mail merge for fast, repeatable printing.

Cons

• Sheets are optimized for inkjet and may require testing on some laser models.
• Not weatherproof, so outdoor exposure may affect long-term durability.

Specifications

Label size	2 in x 4 in
Color	White
Quantity per pack	250 labels (per pack)
Technology	TrueBlock coverage, Sure Feed backing
Adhesive	UltraHold permanent adhesive
Compatible surfaces	Cardboard, paper, plastic, glass, tin and metal

Our Verdict

The Avery 2 in x 4 in printable shipping labels are a practical, cost-effective choice for businesses and home shippers who reuse boxes and need reliable adhesion and print consistency. TrueBlock and Sure Feed add real-world benefits that reduce wasted packaging and printer frustration, making this pack a good value for routine mailing and labeling tasks.

Frequently Asked Questions

Will these labels work in an inkjet printer?
Yes, the sheets are optimized for inkjet printers and include Sure Feed technology to improve feeding and alignment.

Can these labels cover old addresses on reused boxes?
Yes, TrueBlock technology is designed to completely cover previous labels, markings and printing underneath the label.

Do the labels stick to plastic and glass?
Yes, the UltraHold permanent adhesive bonds to most smooth surfaces including cardboard, plastic, glass and metal.