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Ship fragile items with confidence using these white self-seal bubble mailers featuring 3/16" bubble cushioning for reliable shock protection. Each #4 mailer measures 9.5" x 14.5" with a tamper-evident peel-and-stick closure for secure delivery. Pack of 25 bubble-lined envelopes ready to ship.
Envelopes & Mailers
9.5x14.5 #4 White Self-Seal Tamper Evident Bubble Mailers 25-Pack

PN: B857WSS25PK

9 1/2 x 14 1/2 in Paper Exterior/Bubble Lining 25 PER CASE
$31.45 / CASE
9x11.5 Kraft Chipboard Tab Lock Stayflats Mailers 100/Case RM2 - alias listing
Envelopes & Mailers
9x11.5 Kraft Chipboard Tab Lock Stayflats Mailers 100/Case RM2

PN: RM2

9 x 11 1/2 in .036 Chipboard 100 PER CASE
$46.37 / CASE
Premium ECT-32-B corrugated DVD literature mailer inserts deliver professional protection for media shipments. Precision die-cut 10 5/16 x 12 11/16" dimensions fit seamlessly into M1182, M1183, and M1184 literature mailers. Sold in bundles of 50 for consistent branding and cost efficiency.
Boxes - Mailers
10 5/16 x 12 11/16 in ECT-32-B Corrugated DVD Literature Insert 50-Pack

PN: MDMI1

10 5/16 x 12 11/16 in ECT-32-B Corrugated 50 PER BUNDLE
$34.18 / BUNDLE
Protect your shipments with Packrift's 19 x 12.5" kraft self-seal padded mailers featuring natural rubber adhesive closure and fiber padding that expands on impact. These puncture-resistant mailers eliminate the need for additional cushioning, reducing packaging costs while maintaining professional presentation. Order by the case of 50 units.
Envelopes & Mailers
19x12.5 #6 Kraft Self-Seal Padded Mailers 50/Case

PN: B810SS

19 x 12.5 in Fiber Padding 50 PER CASE
$62.08 / CASE
Ship oversized documents, catalogs, and printed materials with Packrift's 14 x 18" kraft jumbo envelopes. Ungummed flaps enable cost-effective reuse, while 28 lb. paper stock ensures durability in transit. Case of 100 envelopes optimizes mailroom efficiency and reduces per-unit packaging costs.
Envelopes & Mailers
14x18 28 lb Kraft Ungummed Jumbo Envelopes 100/Case

PN: EN1081

14 x 18 in 28 lb. Paper Stock 100 PER CASE
$58.28 / CASE
12x8.5 #2 Kraft Self-Seal Padded Mailers 25-Pack B805SS25PK - alias listing
Envelopes & Mailers
12x8.5 #2 Kraft Self-Seal Padded Mailers 25-Pack B805SS25PK

PN: B805SS25PK

12 x 8.5 in Fiber Padding 25 PER CASE
$36.22 / CASE
Rigid .020 chipboard self-seal mailers designed for e-commerce brands shipping photos, documents, and flat items. 11x13.5" white mailers feature easy peel-and-seal closure with pull-tab tear strip–no extra stiffeners needed. Case of 25 mailers reduces freight costs while maintaining professional presentation.
Envelopes & Mailers
11x13.5 White Chipboard Self-Seal Mailers 25-Pack

PN: RM3SS25PK

11 x 13 1/2 in .020 Chipboard 25 PER CASE
$23.95 / CASE
9.5x14.5 #4 Kraft Self-Seal Tear Strip Bubble Mailers 70/Case B857SSRTT - alias listing
Envelopes & Mailers
9.5x14.5 #4 Kraft Self-Seal Tear Strip Bubble Mailers 70/Case B857SSRTT

PN: B857SSRTT

9 1/2 x 14 1/2 in Paper Exterior/Bubble Lining 70 PER CASE
$39.18 / CASE
Ship documents and literature with professional protection using these 12 1/8x9 1/4x6 1/2" self-seal kraft mailers. Manufactured from durable ECT-32-B corrugated cardboard, they assemble in seconds without tape, glue, or staples. Sold as a bundle of 50 boxes–the cost-effective alternative to custom cartons.
Boxes - Mailers
12 1/8 x 9 1/4 x 6 1/2 in Kraft Literature Mailers Self-Seal 50-Pack

PN: ML1296K

12 1/8 x 9 1/4 x 6 1/2 in ECT-32-B Corrugated 50 PER BUNDLE
$113.93 / BUNDLE
19x12x3 White Corrugated Literature Mailers 25/Bundle MFL19123 - alias listing
Boxes - Mailers
19x12x3 White Corrugated Literature Mailers 25/Bundle MFL19123

PN: MFL19123

19 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$87.35 / BUNDLE
Rigid .028 white chipboard tab lock mailers designed for e-commerce brands shipping photos, documents, and flat merchandise. 9.75" x 12.25" size prevents bending with secure tab lock closure. Lightweight design reduces postage costs–no additional stiffeners needed. Sold by the case (100 units).
Envelopes & Mailers
9.75x12.25 White Chipboard Rigid Tab Lock Mailers 100/Case

PN: RM5W

9 3/4 x 12 1/4 in .028 Chipboard 100 PER CASE
$52.68 / CASE
14.5x9.5 #4 Kraft Self-Seal Bubble Mailers 100/Case B857 - alias listing
Envelopes & Mailers
14.5x9.5 #4 Kraft Self-Seal Bubble Mailers 100/Case B857

PN: B857

14 1/2 x 9.5 in Paper Exterior/Bubble Lining 100 PER CASE
$84.92 / CASE
Protect your products in transit with these #4 white self-seal padded mailers. The fiber padding absorbs shock while the peel-and-seal closure (Redi-Strip style) keeps contents secure. Moisture and puncture resistant–no additional cushioning required. Perfect for e-commerce brands shipping small items.
Envelopes & Mailers
9.5x14.5 #4 White Self-Seal Padded Mailers 25-Pack

PN: B807WSS25PK

9 1/2 x 14 1/2 in Fiber Padding 25 PER CASE
$24.23 / CASE
9x12 2.5 Mil Self-Seal Clear View Poly Mailers 500/Case CV912 - alias listing
Envelopes & Mailers
9x12 2.5 Mil Self-Seal Clear View Poly Mailers 500/Case CV912

PN: CV912

9 x 12 in 2.5 Mil Polyethylene 500 PER CASE
$79.68 / CASE
9.5x12.75 2.8 Mil Silver Peel & Seal Metallic Mailers 250/Case GFM0912S - alias listing
Envelopes & Mailers
9.5x12.75 2.8 Mil Silver Peel & Seal Metallic Mailers 250/Case GFM0912S

PN: GFM0912S

9 1/2 x 12 3/4 in 2.8 Mil Aluminized Polyester Laminate 250 PER CASE
$148.60 / CASE
Professional-grade 15 x 12 3/4" white self-seal stayflat mailers manufactured from .020 chipboard for maximum puncture resistance and document protection. Peel-and-seal closure with convenient pull-tab tear strip requires no additional stiffeners. Sold by the case of 100 units for e-commerce brands shipping sensitive materials.
Envelopes & Mailers
15 x 12 3/4 in White Chipboard Self-Seal Mailers 100/Case

PN: RM4SS

15 x 12 3/4 in .020 Chipboard 100 PER CASE
$80.98 / CASE
12x8.5 #2 Kraft Self-Seal Bubble Mailers 100/Case B855 - alias listing
Envelopes & Mailers
12x8.5 #2 Kraft Self-Seal Bubble Mailers 100/Case B855

PN: B855

12 x 8.5 in Paper Exterior/Bubble Lining 100 PER CASE
$64.00 / CASE
10x13" Tyvek Envelopes - 14lb Olefin, Case of 100
Envelopes & Mailers
10x13 14 lb Tamper Evident Tyvek Envelopes 100/Case

PN: TYF1013TE

10 x 13 in 14 lb. Olefin 100 PER CASE
$122.08 / CASE
9x12 5 Mil Self-Seal Poly Mailers 100-Pack B873100PK - alias listing
Envelopes & Mailers
9x12 2.5 Mil Self-Seal Poly Mailers 100-Pack B873100PK

PN: B873100PK

9 x 12 in 2.5 Mil Polyethylene 100 PER CASE
$21.59 / CASE
10x13x1.5 White Reinforced Expandable Ship-Lite Mailers 100/Case SLE10131WE - alias listing
Envelopes & Mailers
10x13x1.5 White Reinforced Expandable Ship-Lite Mailers 100/Case SLE10131WE

PN: SLE10131WE

10 x 13 x 1 1/2 in 26 lb. Reinforced Paper 100 PER CASE
$112.67 / CASE
10x13 14 lb Tamper Evident Tyvek Envelopes 100/Case TYF1013TE - alias listing
Envelopes & Mailers
10x13 14 lb Tamper Evident Tyvek Envelopes 100/Case TYF1013TE

PN: TYF1013TE

10 x 13 in 14 lb. Olefin 100 PER CASE
$122.08 / CASE
13x10x1.5 White Self-Seal Expandable Tyvek Envelopes 100/Case TYE10131WE - alias listing
Envelopes & Mailers
13x10x1.5 White Self-Seal Expandable Tyvek Envelopes 100/Case TYE10131WE

PN: TYE10131WE

13 x 10 x 1 1/2 in 18 lb. Olefin 100 PER CASE
$115.01 / CASE
10x13x2" Kraft Expandable Self-Seal Envelopes - Fast Peel & Seal, 100/Case
Envelopes & Mailers
10x13x2 Kraft Peel & Seal Expandable Self-Seal Envelopes 100/Case

PN: EN1076

10 x 13 x 2 in 40 lb. Paper Stock 100 PER CASE
$103.03 / CASE
6 x 3 3/8 in 28 lb Kraft Gummed Envelopes 5000/Case EN1038 - alias listing
Envelopes & Mailers
6 x 3 3/8 in 28 lb Kraft Gummed Envelopes 5000/Case EN1038

PN: EN1038

6 x 3 3/8 in 28 lb. Paper Stock 5000 PER CASE
$592.80 / CASE
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