Tear & Puncture Resistant
Multi-layer poly film stands up to rough handling in transit; fewer rips, fewer reships.
Why Choose ShipStation Supplies
Built to survive the trip
Roll labels curl, snag on spindles, and force you to open the printer mid-batch. FanFold stacks flat behind your printer — the next label is always ready.
Self-Seal Closure
Peel-and-stick strip seals tight without tape or a heat gun — pack and go in seconds.
Bulk Value 1000 Pack
Stock up once and cut your per-shipment packaging cost with a case-sized pack.
Stacks flat on the shelf
Rectangular packs are easy to inventory and store. No round rolls to lose under the pack bench.
Specifications
Everything you need to confirm fit before you order in bulk.
Size
10" × 13" (Poly Mailer #4)
Style
Flat, non-padded
Closure
Self-seal adhesive strip
Material
Co-extruded poly film
Thickness
2.5 mil
Opacity
Opaque (non-see-through)
Blue, Green
Optimized for ShipStation. In your account, set paper size to 4" × 6" — that's it.
Pack quantity
1000 per pack
FAQ
Questions from warehouse buyers
Is this mailer padded or bubble-lined?
No, this is a flat (non-padded) poly mailer, best suited for apparel, soft goods, and lightweight items that
Can I print a shipping label directly on the mailer?
Yes, the smooth poly surface accepts most adhesive shipping labels. For best adhesion in transit, we recommend a packing-list pouch or a full-coverage label rather than a small sticker.
Is this mailer recyclable?
Check with your local program, most curbside recycling doesn't accept mailer film, but store drop-off recycling (available at some retailers) does.
Do you offer this mailer in other sizes or pack quantities?
Currently available in one size (10" × 13") and a 1000-pack.
Can I set up a recurring subscription so I never run out?
Yes — toggle Subscribe & save in the buy box to lock in a 10% discount and choose your delivery cadence (30, 60, 90, or 120 days).
Pairs well with
Setting up a new packing station? These thermal printers are pre-tested with FanFold labels.
