Ships in 24 hours
Everything that gets the mail out the door.
Address labels, envelopes, mailers and custom stamps — sourced for small shops, studios and anyone who still sends real post.
From
Postmark Supply Co.
Shipped same-day from our U.S. warehouse
To
Your desk
Anywhere in the country
Shop supplies
Labels
White Address Labels 2" x 4"
Crisp matte face sheet that takes inkjet and laser without smudging.
$19.49
250 labels
Labels
Kraft Round Seals 1.5"
Warm kraft circles for sealing tissue, mailers, and thank-you notes.
$12.49
500 seals
Labels
Clear Shipping Labels
Weatherproof film that disappears against the box it's stuck to.
$23.49
100 sheets
Envelopes
#10 Security Envelopes
Tinted interior pattern so statements stay private in transit.
$14.99
box of 100
Envelopes
A7 Invitation Envelopes
Heavy 80lb stock with a pointed flap for invitations and cards.
$21.99
pack of 50
Envelopes
Padded Bubble Mailers
Self-sealing cushioned mailers sized for small goods and books.
$28.49
pack of 25
Packaging
Corrugated Shipping Boxes
8 x 6 x 4in single-wall boxes that fold flat until you need them.
$34.49
bundle of 20
Packaging
Reinforced Kraft Tape
Water-activated paper tape with a permanent, recyclable bond.
$17.49
2 rolls
Packaging
Tissue & Void Fill Kit
Everything to pad a parcel without a single sheet of plastic.
$24.49
assorted
Stamps & Ink
Custom Return Address Stamp
Hardwood handle, laser-cut rubber die, up to four lines of type.
$43.99
1 stamp
Stamps & Ink
Archival Ink Pad
Fast-drying pigment ink in ink-navy that won't feather on stock.
$13.99
1 pad
Stamps & Ink
Forever Postage Roll
Keep a roll on the desk so nothing sits waiting for postage.
$114.99
roll of 100
Fast dispatch
Orders placed before 2pm leave the same afternoon.
Plastic-free packing
Paper tape, kraft fill and recyclable boxes only.
Bulk friendly
Tiered pricing kicks in automatically on larger runs.