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Superior protection meets ease of use. These 10x15 white Tyvek self-seal envelopes feature 14 lb. olefin construction‚10x stronger than paper‚with built-in self-adhesive closure. Each case of 100 delivers reliable waterproof, tear-resistant performance for documents, samples, and shipping-sensitive items.
Envelopes & Mailers
10x15 White Tyvek Self-Seal Envelopes - Tear & Moisture Proof, Case of 100

PN: TYF1015WH

10 x 15 in 14 lb. Olefin 100 PER CASE
$64.55 / CASE
Protect your shipments with professional-grade 12x15.5" white Tyvek flat envelopes featuring self-seal closure and superior tear resistance. Constructed from 14 lb. olefin material‚10 times stronger than standard paper mailers. Sold by the case of 100 units for maximum cost efficiency.
Envelopes & Mailers
12x15.5" White Tyvek Flat Envelopes - Tear Resistant, Case of 100

PN: TYF1215WH

12 x 15 1/2 in 14 lb. Olefin 100 PER CASE
$70.15 / CASE
Economical 3x25 kraft mailing tubes engineered for reliable document, poster, and blueprint shipping. Each case includes 24 capped tubes with secure snap-on white end caps that won't pop off during transit. 3-ply spiral wound construction delivers durability while maintaining cost efficiency for high-volume mailroom operations.
Mailing Tubes
3x25 Kraft Mailing Tubes with Caps - Secure Shipping, Case of 24

PN: P3025K

3 x 25 in 0.07 Thick Spiral Wound Fibreboard 24 PER CASE
$38.89 / CASE
Ship with confidence using these 6x9" white Tyvek¬Æ self-seal envelopes‚10x stronger than paper and built to resist tears, punctures, and moisture. Constructed from durable 14 lb. olefin with reliable self-adhesive closure. Sold by the case of 100.
Envelopes & Mailers
6x9" White Tyvek Self-Seal Envelopes - Tear Resistant, Case of 100

PN: TYF0609WH

6 x 9 in 14 lb. Olefin 100 PER CASE
$37.92 / CASE
Ship with confidence using these 9x12 white Tyvek self-seal envelopes. Made from durable 14 lb. olefin material‚10 times stronger than standard paper envelopes‚they resist tears, punctures, and moisture while maintaining a professional appearance. Order by the case (100 units) and enjoy wholesale pricing with reliable delivery.
Envelopes & Mailers
9x12 White Tyvek Self-Seal Envelopes - Tear Resistant, Case of 100

PN: TYF0912WH

9 x 12 in 14 lb. Olefin 100 PER CASE
$48.16 / CASE
Ship-Lite® envelopes deliver six times the strength of standard paper mailers in a convenient 10x13" self-seal format. Reinforced with mesh screen poly fibers and moisture-resistant coating, these white flat mailers ship 100 units per case for maximum cost efficiency. Perfect for industrial, e-commerce, and office shipping needs.
Envelopes & Mailers
10x13" Reinforced Ship-Lite Self-Seal Envelopes - 6X Stronger, Case of 100

PN: SLF1013WH

10 x 13 in 26 lb. Reinforced Paper 100 PER CASE
$52.51 / CASE
1.5" x 36" White Spiral Wound Mailing Tubes with Caps - Case of 50
Mailing Tubes
1.5" x 36" White Spiral Wound Mailing Tubes with Caps - Case of 50

PN: P1536W

36 x 36 in 0.06 Thick Spiral Wound Fibreboard 50 PER CASE
$83.24 / CASE
Ship with confidence using these 3x3x37" kraft square mailing tubes that eliminate rolling and packing hassles. Constructed from durable ECT-32-B corrugated material, this bundle of 25 tubes ships flat for maximum space efficiency and assembles in seconds without tape or glue.
Boxes - Mailers
3x3x37" Kraft Square Mailing Tubes - No-Roll Design, Bundle of 25

PN: M3337K

3 x 3 x 37 in ECT-32-B Corrugated 25 PER BUNDLE
$59.33 / BUNDLE
Ship smarter with these 3x3x48" kraft square mailing tubes that won't roll during handling. One-piece design folds flat for storage and ships efficiently. Pack of 25 tubes constructed from durable ECT-32-B corrugated material.
Boxes - Mailers
3x3x48" Kraft Square Mailing Tubes - No-Roll Design, 25-Pack

PN: M3348K

3 x 3 x 48 in ECT-32-B Corrugated 25 PER BUNDLE
$80.04 / BUNDLE
Stop wasting time chasing rolling tubes. These 2x2x37" white square mailing tubes won't shift in transit‚they pack tighter and ship safer than round alternatives. ECT-32-B corrugated construction. Bundle of 50 ships flat, assembles in seconds without tape or glue.
Boxes - Mailers
2x2x37" White Square Mailing Tubes ECT-32-B Corrugated - 50 Pack

PN: M2237

2 x 2 x 37 in ECT-32-B Corrugated 50 PER BUNDLE
$77.85 / BUNDLE
Protect documents, posters, and blueprints with our 4x42 white mailing tubes featuring secure snap-on end caps that won't pop off during shipment. Built with 3-ply spiral wound fibreboard construction for durability, these tube mailers come 15 per case and are fully reusable and recyclable‚ideal for mailroom efficiency and cost-conscious shippers.
Mailing Tubes
4x42 White Mailing Tubes with Caps - Spiral Wound Fibreboard, 15-Pack

PN: P4042W

4 x 42 in 0.08 Thick Spiral Wound Fibreboard 15 PER CASE
$60.70 / CASE
Ship blueprints, posters, and documents safely with our 4x48 white mailing tubes. Heavy-duty 3-ply spiral wound fibreboard with included snap-lock end caps prevents shifting during transit. Each case contains 15 reusable, recyclable tubes‚the cost-effective solution for high-volume mailroom operations.
Mailing Tubes
4x48 White Spiral Wound Mailing Tubes with Caps - Case of 15

PN: P4048W

4 x 48 in 0.08 Thick Spiral Wound Fibreboard 15 PER CASE
$78.90 / CASE
Premium 13 x 10" flat Tyvek¬Æ envelopes deliver unmatched durability for high-value shipments. Constructed from 14 lb. olefin‚10x stronger than paper with built-in self-seal closure. Ships in cases of 100 for cost-efficient bulk protection.
Envelopes & Mailers
13 x 10" Tyvek Self-Seal Envelopes, 14 lb Olefin, Case of 100

PN: TYF1013WS

13 x 10 in 14 lb. Olefin 100 PER CASE
$66.32 / CASE
Premium 9x12 Tyvek First Class envelopes deliver 10x the tear resistance of paper mailers with built-in self-seal closure and First Class printed borders. Constructed from 14 lb. olefin material for superior puncture, tear, and moisture protection. Case of 100 units ensures consistent, compliant shipping.
Envelopes & Mailers
9x12 Tyvek First Class Mailing Envelopes - Tear & Moisture Resistant, Case of 100

PN: TYF0912FC

9 x 12 in 14 lb. Olefin 100 PER CASE
$50.21 / CASE
Professional-grade 2x30" white mailing tubes engineered for secure document and poster shipping. Features 3-ply spiral wound fibreboard construction, snap-on white end caps that won't pop off during transit, and reusable design. Sold as a case of 50 tubes‚the cost-efficient solution for high-volume shippers and mailrooms.
Mailing Tubes
2x30" White Spiral Wound Mailing Tubes with Caps - 50/Case

PN: P2030W

2 x 30 in 0.06 Thick Spiral Wound Fibreboard 50 PER CASE
$80.14 / CASE
10x15x2 White Tyvek Expandable Envelopes - Tear & Puncture Resistant, Case of 100
Envelopes & Mailers
10x15x2 White Tyvek Expandable Envelopes - Tear & Puncture Resistant, Case of 100

PN: TYE10152WS

10 x 15 x 2 in 18 lb. Olefin 100 PER CASE
$135.86 / CASE
Economical 2" x 25" kraft mailing tubes designed for secure document, blueprint, and poster shipping. Each case includes 50 pre-capped tubes with white end caps that snap firmly into place‚no pop-offs during transit. 3-ply spiral wound fibreboard construction provides durability for repeated use.
Mailing Tubes
2" x 25" Kraft Mailing Tubes with Caps - 50 Pack Case

PN: P2025K

25 x 25 in 0.06 Thick Spiral Wound Fibreboard 50 PER CASE
$63.32 / CASE
Ship smarter with 5x5x12" white square mailing tubes that eliminate rolling and packing frustration. These ECT-32-B corrugated tubes fold flat for storage and assemble in seconds without tape or glue. 25-pack delivers cost-efficient, compliance-ready protection.
Boxes - Mailers
5x5x12" White Corrugated Square Mailing Tubes - Non-Rolling Design, 25-Pack

PN: M5512

5 x 5 x 12 in ECT-32-B Corrugated 25 PER BUNDLE
$44.05 / BUNDLE
Bright yellow 2x9 cylinder mailers with included white plastic end caps for secure document and poster shipping. Heavy-duty 0.06" spiral wound fibreboard construction resists crushing during transit. Ships in cases of 50‚the cost-efficient choice for high-volume mailrooms.
Mailing Tubes
2x9 Yellow Mailing Tubes, 0.06" Spiral Wound, 50-Case

PN: P2009Y

2 x 9 in 0.06 Thick Spiral Wound Fibreboard 50 PER CASE
$63.32 / CASE
Ship with confidence using these 7.5x10.5 white Tyvek self-seal envelopes‚10 times stronger than paper and engineered to withstand rough handling. Constructed from durable 14 lb. olefin with built-in self-adhesive closure for fast, compliant shipping. Sold by the case of 100.
Envelopes & Mailers
7.5x10.5 White Tyvek Self-Seal Envelopes - Tear Resistant, Case of 100

PN: TYF0710WH

7 1/2 x 10 1/2 in 14 lb. Olefin 100 PER CASE
$44.53 / CASE
Square mailing tubes eliminate rolling hassles and pack more efficiently than round shipping tubes. These 5x5x48" kraft corrugated tubes fold flat for storage and assemble without tape or glue in seconds. Bundle of 25 tubes ships ready for your high-volume mailing operations.
Boxes - Mailers
5x5x48 Kraft Square Mailing Tubes - No-Roll Design, 25-Pack

PN: M5548K

5 x 5 x 48 in ECT-32-B Corrugated 25 PER BUNDLE
$58.00 / BUNDLE
Industrial-grade 3x26 kraft mailing tubes with included white end caps that snap securely in place‚perfect for shipping documents, blueprints, and rolled materials. 3-ply spiral wound fibreboard construction withstands shipping stress. Buy by the case of 24 and save on your mailroom supplies.
Mailing Tubes
3x26 Kraft Mailing Tubes with Caps - Secure Shipping, Case of 24

PN: P3026K

3 x 26 in 0.07 Thick Spiral Wound Fibreboard 24 PER CASE
$35.96 / CASE
Ship documents, blueprints, and posters with confidence using these 4x60 heavy-duty kraft tubes. Each case includes 12 capped tubes featuring 0.125" thick 3-ply spiral wound construction that resists bending and crushing. Cost-effective protection for your mailroom and shipping operations.
Mailing Tubes
4x60 Kraft Heavy-Duty Mailing Tubes w/ Caps - Case of 12

PN: P4060KHD

4 x 60 in 0.125 Thick Spiral Wound Fibreboard 12 PER CASE
$83.51 / CASE
10x13" White Tyvek® Self-Seal Flat Envelopes - Tear & Puncture Resistant, Case of 100
Envelopes & Mailers
10x13" White Tyvek Self-Seal Flat Envelopes - Tear & Puncture Resistant, Case of 100

PN: TYF1013WH

10 x 13 in 14 lb. Olefin 100 PER CASE
$49.55 / CASE
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