Utility Kraft Paper Mailers
Description
Stiff, unpadded kraft paper mailers for durable goods, from 215 x 280mm to 361 x 483mm Jiffy Utility mailers are tough paper mailers for products that don't need cushioning. Their stiff construction resists bending, creasing and folding, protects edges and corners, and holds its shape so soft items slide in quickly. Think clothing, textiles, catalogues, files and printed material. A self-seal closure means no tape or staples, and the lightweight paper keeps postage down compared with a carton. Sealed Air makes them from 100% recycled paper fibres, certified to Sustainable Forestry Initiative (SFI) standards. Need cushioning instead? Check the sizes below, compare our other mailers, or ask us for a quote.Sealed Air Jiffy Utility Kraft Paper Mailers
Why choose Jiffy utility mailers?
When your product doesn't need padding, paying for it in every parcel adds cost and postage weight. A utility mailer gives you a strong, professional pack without the extra bulk.
Jiffy utility mailer sizes
| Code | Size | Per carton | Availability | Good for |
|---|---|---|---|---|
| U2 | 215 x 280mm | 200 | Stocked | A4 documents, T-shirts, small soft goods |
| U4 | 241 x 343mm | 200 | Stocked | Catalogues, folded garments, files |
| U5 | 266 x 381mm | 200 | On request | Larger garments and printed material |
| U6 | 304 x 406mm | 200 | On request | Bulkier soft goods and multi-item orders |
| U7 | 361 x 483mm | 200 | On request | The largest flat or soft items |
Tip: because utility mailers don't stretch, allow a little room around the item so the flap closes flat.
Sending Mailers Every Day?
Tell us which sizes you use and roughly how many cartons a month. Our Villawood team will send straight pricing and help you pick the right mailer for each product.
Power Packaging Pty Ltd | Dispatching daily from our Sydney warehouse
Not quite right? Compare our other mailers
Every mailer suits a different job. Here's how the rest of the range differs, so you can pick the right one.
50% Recycled Content Courier BagsUnpadded poly satchels with 50% recycled plastic. Best for clothing and soft goods. 
Padded Mailer BagsSealed Air Jiffy kraft mailers with recycled paper padding. Cushioning without a box. 
Maxi Tuff Plastic/Bubble MailersTough plastic outer with a bubble lining. Light, cushioned and water resistant. 
Black Bubble MailersBubble mailers in black. A sharper look that keeps contents out of sight. 
Courier TuffpackHeavy-duty courier satchels with no padding, for bulkier soft goods. 
Bubble Kraft MailersKraft paper outer with a bubble lining, for a classic paper look. 
Jiffy Rigid Cardboard MailersRigid fibreboard mailers that stop books, prints and documents bending. 
Honeycomb Paper MailersPaper mailers cushioned with paper honeycomb instead of bubble. 
Biodegradable Padded MailersPadded mailers from our sustainable range. 
Biodegradable Courier SatchelsCourier satchels from our sustainable range. 
Jiffylite Paper/Bubble MailersLaminated kraft with a bubble lining and a seamless bottom, for semi-fragile items.Frequently Asked Questions
What are utility mailers best for?
Durable goods that don't need cushioning, such as clothing, textiles, catalogues, files and printed material. If your item is fragile, choose a padded or bubble mailer instead.
Are they padded?
No. They're a stiff, heavy-duty paper mailer without cushioning. That's what makes them slim, light and quick to pack.
Are Jiffy utility mailers recyclable?
Sealed Air makes them from 100% recycled paper fibres and says they can go in kerbside recycling with mixed paper. Check what your local council accepts.
Can they be printed with our branding?
Ask us. Sealed Air offers custom printing on kraft and white utility mailers, depending on quantity and lead time.
Do you stock every size?
We stock U2 and U4. U5, U6 and U7 are available on request, so let us know what you need and we'll confirm lead time.
Enquire About Jiffy Utility Mailers
Looking for carton pricing, a size on request, or custom printed mailers?