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EVF21024

Wrap-Around Tuck-Tongue Folder

Available in a wide range of custom configurations & material selection.
Order 1 sample. Or order 100K+ units. Or anything in between.
Affordable delivery across North America.
Design support, warehousing, testing, assembly available.
Widest machinery capability in America via 30+ specialist partner plants.

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Product details

Top highlights

Delivered flat with no glue seams
Erected directly around the product
Tuck-tongue closure secures the lid

About this product

This one-piece, unglued folding carton is designed to be folded directly around flat products. The wrap-around sequence makes manual packing fast, while the full-coverage lid and tuck-tongue closure provide a clean presentation for retail or kitted goods.

Because it requires no glue seams, the blank ships completely flat, maximizing pallet density. However, the single-ply walls and tuck closure mean it is suited for stable flat items and may need an outer seal for courier networks.

Common uses

Apparel kitting
Books and media
Flat retail goods

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Flat Goods and Kitting

Apparel and soft goods kitting

The wrap-around assembly is well-suited for soft, flat goods. Packers can place the items on the base and fold the carton around them, keeping the presentation neat without forcing garments into a pre-glued tube.

Books, media, and flat retail items

The rectangular footprint and tight wrap provide a snug fit around books, software, or flat retail items, reducing internal shifting.

Software and flat electronics

The flat base allows packers to center thin electronics or boxed software before folding the walls up, reducing the risk of scratching the product during insertion.

Printed collateral and catalogs

Provides a clean, flat base for stacking printed materials, preventing corner damage that can happen when sliding heavy paper goods into standard cartons.

Retail and Fulfillment Channels

E-commerce fulfillment lines

The fast manual assembly helps fulfillment lines move quickly. For direct parcel shipping, the tuck tongue benefits from a clear wafer seal or outer mailer to prevent opening in transit.

Retail and direct handoffs

The clean lines, full-coverage lid, and lack of visible glue seams offer a polished unboxing experience for store shelves or direct handoffs.

Subscription box programs

The full-coverage lid and unglued flat delivery make it easy to store in volume and assemble quickly for monthly flat-pack mailings.

When to Consider a Different Mailer

Rough parcel transit

If the package will travel through courier networks without an outer shipper, a Roll-End Tuck-Top (RETT) mailer with double-wall sides and friction locks may offer better crush resistance and closure security.

Automated packing lines

If the packing line relies on automated folder-gluers or carton erectors, a common crash-lock or straight-tuck carton is a better fit than this manual wrap-around style.

Board, Print, and Closure Choices

Board thickness and product weight

Because the side walls are single-ply, the package relies on the internal product to bear top weight. Heavier items may require a micro-flute corrugated board instead of standard folding carton material.

Outer seals for parcel shipping

Decide whether the fulfillment center will apply clear wafer seals to the tongue. This simple addition improves transit security.

Inside print visibility

The wrap-around style exposes the entire inside base and flaps during unboxing, making it an excellent candidate for inside printing and branding.

Flute direction and hinge cracking

Aligning the board's grain or flute direction parallel to the main lid hinge helps prevent cracking on the longest fold, ensuring a smoother presentation.

Template Adjustments

Tuck tongue width and slot fit

The width of the tuck tongue and the depth of the receiving slot can be adjusted to create a tighter or looser lock, depending on the board thickness and packing speed requirements.

Dust flap coverage

The side dust flaps can be extended or shortened to change how much of the internal corners are covered before the main lid comes down.

Side top flap depth

The inner top flaps can be extended to provide more overlap and better top-load support for the main lid, depending on the product's internal clearance.

Packing details

Flat delivery and pallet density

Zero glue seams mean the blanks stack flat, maximizing pallet density and reducing storage space before use.

Grain direction and hinge cracking

Aligning the board's grain direction parallel to the main lid hinge helps prevent cracking on the longest fold, ensuring a smoother presentation.

Additional notes

Manual kitting and assembly speed

The wrap-around sequence is fast for manual fulfillment lines, especially for flat items that are difficult to slide into pre-glued tubes.

FAQs

Does this carton require glue?

No. It is a single-piece unglued blank that folds around the product and locks using the tuck tongue.

Is this suitable for parcel shipping?

The tuck tongue provides a clean closure, but parcel networks often call for a clear wafer seal or outer shipper to prevent the lid from catching and opening in transit.

How is this package loaded?

The product is placed flat on the center base, and the side, back, and front walls are folded up and around it in a wrap-around sequence.

Can this be run on automated folder-gluers?

Because it lacks glue seams and is designed for wrap-around manual assembly, it bypasses folder-gluer lines entirely.

How does it handle stacking weight?

The side walls are single-ply, meaning the package relies on the internal product to bear weight during stacking. If the product is fragile, a different style or heavier board may be necessary.

What print options work well?

The flat, unglued blank is excellent for offset or digital printing. The wrap-around unboxing experience also makes inside printing very visible to the end user.

Does this carton work well for bulky or spherical items?

The wrap-around sequence and single-ply walls are designed for flat, rectangular items that can support the top lid. Bulky items may cause the side walls to bow.

Can the tuck tongue be printed?

Because the entire carton is cut from a single flat blank, the tuck tongue and the receiving slot area can be fully printed to match the exterior branding.