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ECMA F10.12.00.00

Dual-Compartment Presentation Carton with Open Sleeve

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.
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Product details

Top highlights

Single-piece figure-8 construction with an integrated central divider
One fully closed tuck compartment and one open-ended display sleeve
Delivered flat and popped open for manual kitting and loading

About this product

This dual-zone folding carton is formed from a single blank that wraps into a figure-8, creating two adjacent compartments separated by a shared central divider. One side functions as a fully enclosed tuck box, while the other remains an open sleeve for product visibility.

It is a strong fit for retail kits and promotional sets where a primary item requires protection and a secondary item, such as a branded glass or cosmetic brush, needs to be displayed. Because the open sleeve lacks bottom flaps, the secondary item must be held by friction or supported by an outer display base.

Common uses

Beverage and glassware sets
Cosmetics and applicator kits
Tech devices with separate cable bundles
Fragrance and sample pairings

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Retail Kitting and Paired Product Displays

Beverage and glassware promotional sets

The closed compartment secures a heavy bottle, while the open sleeve holds a branded glass. The shared central divider prevents the glass from striking the bottle during retail handling.

Cosmetics and applicator kits

A primary jar or bottle is enclosed in the tuck compartment, leaving the open sleeve to hold a tall brush, sponge, or secondary sample tube.

Tech devices with separate cable bundles

The main electronic device stays protected inside the closed tuck zone, while the open sleeve neatly corrals wrapped cables or lanyards for immediate visibility.

Fragrance and sample pairings

A full size perfume bottle sits securely in the closed section, and a tall, slender travel spray or lotion tube is displayed in the open sleeve.

Promotional Packaging and Gift Sets

Retail display and gift kitting

The open sleeve provides immediate visual access to the secondary item without requiring a plastic window, while the single-piece construction eliminates the need to order and assemble separate internal dividers.

Limited edition promotional runs

Brands launching seasonal pairings can use this single-piece package to group existing individual products together without designing complex custom inserts.

Subscription box interior organization

When packed inside a larger master mailer, this carton keeps paired items from shifting while presenting them cleanly to the subscriber upon opening.

When to Choose Fully Closed or Fully Open Compartments

When both items require vertical retention

If the secondary item cannot be held by friction or a shelf base, compare this to a fully closed dual-compartment carton, which adds top and bottom flaps to both sides.

When neither item needs top or bottom protection

If both products are self-supporting or rest on a master tray, compare this to an open double sleeve to reduce board usage and assembly time.

Dimension Constraints and Open-Sleeve Retention

Compartment symmetry for flat folding

To allow the figure-8 structure to fold flat for delivery, the depth of the closed compartment and the width of the open sleeve typically need to be equal.

Open-sleeve product retention

Buyers must decide how the secondary item will stay in place. It requires either a tight friction fit against the sleeve walls or an external base, such as a retail shelf or a master display tray.

Board thickness and fold binding

The figure-8 fold creates multiple overlapping layers of board at the glue seam. Standard folding boxboard handles this well, but thicker corrugated micro-flutes may bind or crack without specific crease adjustments.

Primary product weight and closure security

Heavy items in the closed compartment may require slit locks on the tuck flaps to prevent the bottom from opening during handling.

Tuck Styles, Windows, and Flap Adjustments

Tuck flap closure styles

The closed compartment can be configured with standard friction tucks or slit locks for added security against heavier primary products.

Window additions on the closed compartment

A die-cut window can be added to the front panel of the closed section to match the visibility of the open sleeve.

Dust flap shaping

The top and bottom dust flaps on the closed side can be sloped or squared depending on the clearance needed for the primary product.

Board and packing details

Board caliper and fold binding

Parcel shipping and outer protection

The open sleeve provides no protection against dust or courier handling. For e-commerce fulfillment, this carton must be packed inside a secure outer shipper.

Package Variants and Modifications

Flush inner liner variant (F10.12.00.00.a)

Modifies the panel widths so the extra board folds flat against the outer walls instead of forming a central partition, creating a single-compartment box with reinforced double-thick sides.

Additional notes

Flat delivery and pop-up assembly

The carton arrives flat with the center seam already glued. Pushing the outer edges inward squares up both the closed compartment and the open sleeve simultaneously.

FAQs

Product fit and inserts

Does this carton require a separate divider piece?

No. The single blank wraps around itself to form a figure-8, creating an integrated central wall that separates the two compartments.

How does the product stay inside the open sleeve?

The open side has no bottom flaps. The item must either fit tightly enough to be held by friction, or the entire carton must rest on a shelf, tray, or outer box that provides a floor.

Production and design

Can the two compartments be different sizes?

The height is always the same for both. The width and depth can sometimes vary, but making them equal ensures the figure-8 structure can be folded flat and glued efficiently on standard equipment.

Packing and fulfillment

Can this carton be loaded on automated packing lines?

This structure is designed for manual kitting. Operators pop the flat blank open, tuck the closed compartment, and insert the products by hand.

Materials and board

Can this be made from corrugated board?

It is usually made from standard folding carton board. Micro-flute corrugated can be used, but the complex figure-8 fold requires careful crease adjustments to prevent the thick board from binding.

Shipping and route

Is this package secure for parcel shipping?

Not on its own. The open sleeve exposes the secondary product. It requires a master shipper or mailer box for courier transit.

Assembly and handling

How is this carton delivered?

It arrives flat with the center seam already glued. Pushing the outer edges inward squares up both the closed compartment and the open sleeve simultaneously.

Design and presentation

Can the central divider be printed?

Yes, but because of how the blank folds, the visible side of the divider in the open sleeve is actually the reverse side of the printed board. This requires careful artwork planning or double-sided printing.