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.
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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.
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.
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.
Accommodates variable depths without swapping SKUs—perfect for multi-item orders and seasonal kits.
Minimal empty space reduces filler, improves unboxing and lowers volumetric weight.
Easy end-of-life for customers and strong sustainability cues for your brand.
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 contents | Notes |
|---|---|---|---|
| 220 × 225 | ~60 | Small electronics, chargers, boxed cosmetics | Popular compact size for eCom |
| 260 × 330 | ~70 | Tablets, small kits, component sets | Add a light wrap for surface protection |
| 300 × 400 | ~80 | Apparel bundles, mixed accessories | Check DIM vs box for heavier loads |
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.
Need ultra-light cushioning? See Jiffy® Airkraft (Gold/White). Want tougher walls for dense items? Check Jiffy® Padded. Eco signal with bubble? Explore Ocean Green.
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.