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Jiffy® Hexpand – Expandable Paper Mailers | Pack Exact

Jiffy® Hexpand – Expandable Paper Mailers

Cut the “box-in-a-box” waste. Jiffy® Hexpand mailers expand to fit, delivering robust paper-based protection with less void and faster packing. Explore other Jiffy® options in our Bubble Mailers category.

Expandable Paper-Based Peel & Seal Recyclable

Ideal for small tech, accessories, components, boxed cosmetics and kits that vary in depth—one mailer, many fits.

What is Jiffy® Hexpand?

An expandable paper mailer engineered with “flex-to-fit” gussets. It opens out as you load, creating a protective sleeve around the contents—reducing the need for extra void fill and oversized cartons.

Why choose Hexpand?

Right-sizing cuts DIM charges and speeds packing. The tough paper construction gives repeatable protection, while the clean, branded-ready outer keeps presentation sharp and eco-forward.

Benefits & features

Expandable capacity

Accommodates variable depths without swapping SKUs—perfect for multi-item orders and seasonal kits.

Less void, less waste

Minimal empty space reduces filler, improves unboxing and lowers volumetric weight.

Paper-based & recyclable

Easy end-of-life for customers and strong sustainability cues for your brand.

Selecting the right size

Measure the packed item (L × W) and allow for expanded depth. Choose a mailer that fits snugly when expanded—contents shouldn’t rattle.

Typical internal (mm)Expanded depth (mm)Suggested contentsNotes
220 × 225~60Small electronics, chargers, boxed cosmeticsPopular compact size for eCom
260 × 330~70Tablets, small kits, component setsAdd a light wrap for surface protection
300 × 400~80Apparel bundles, mixed accessoriesCheck DIM vs box for heavier loads

Packing tips

Pre-shape the gusset with your hands, slide the product in, then press air out before sealing to keep a tight profile.

For corners or printed cartons, add a thin cardboard sheet as a stiffener. For brittle items, compare with Book Wraps.

Jiffy® Hexpand – FAQs

Hexpand is an expandable paper mailer—no internal bubble layer. It flexes to fit variable depths, reducing void and box usage. For lightweight cushioning, use Jiffy® Airkraft.

It protects everyday goods well, but brittle items still need inner protection (wraps, trays, stiffeners). For high fragility, consider book wraps or a carton with internal cushioning.

Yes—being paper-based, it’s widely recyclable (remove any non-paper labels where required by local guidance).

When the product is compact, not excessively heavy, and depth varies between orders. Hexpand right-sizes quickly and cuts DIM weight compared with oversized cartons.

Yes—paper outers are ideal for stickers, printed labels and custom printing. Keep artwork clear of the peel-and-seal area.

Pick the smallest suitable size, add a stiffener sheet for corners, and ensure a firm seal across the flap. For dense items, compare with Jiffy® Padded.