Universal Office Products

Universal Office Products 19004 Tyvek Expansion Envelope, 12 X 16, White, 50/box

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SKU:
18240785
MPN:
19004_40
Availability:
Usually ships the same or next business day. In stock at our CO warehouse.
Shipping:
Calculated at Checkout
Stock Update:
03/02/2026 10:52:17 PM PST
$164.81
Buy more, get it as low as $

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $158.73 each 158.73
Buy 3 or above and pay only $156.33 each 156.33
Stock Update:
03/02/2026 10:52:17 PM PST

Description

This item is brand-new, factory sealed.

Ideal for mailing bulky items and materials. Excellent alternative to heavy boxes and cartons. Superior water-, chemical-, moisture-, burst-, tear- and puncture-resistant protection. Open-Side (Horizontal Orientation)Features a maximum capacity of 4. Seam Type: Weld; Flap Type: Square; Trade Size: 15 1/2; Security Tinted: No.
  • Ideal for mailing bulky items.
  • Excellent alternative to heavy boxes.
  • Superior protection.

    • Global Product Type:Poly Mailers
  • Global Product Type:Poly Mailers
    • Global Product Type:Poly Mailers
  • Global Product Type:Poly Mailers
    • Seam Type:Weld
  • Seam Type:Weld
    • Global Product Type:Poly Mailers
  • Global Product Type:Poly Mailers
    • Global Product Type:Poly Mailers
  • Global Product Type:Poly Mailers
    • Flap Type:Square
  • Flap Type:Square
    • Trade Size:#15 1/2
  • Trade Size:#15 1/2
    • Security Tinted:No
  • Security Tinted:No
    • Opening:Open Side
  • Opening:Open Side
    • Envelopes/Mailers Closure:Self-Adhesive
  • Envelopes/Mailers Closure:Self-Adhesive
    • Exterior Material(s):DuPont Tyvek
  • Exterior Material(s):DuPont Tyvek
    • Basis Weight:18 lb Tyvek
  • Basis Weight:18 lb Tyvek
    • Envelopes/Mailers Exterior Dimensions:12 x 16
  • Envelopes/Mailers Exterior Dimensions:12 x 16
    • Color(s):White
  • Color(s):White
    • Color Family:White
  • Color Family:White
    • Expansion:4"
  • Expansion:4"
    • Product Biodegradability Indicator:N
  • Product Biodegradability Indicator:N
    • Product Biodegradability in Days:0
  • Product Biodegradability in Days:0
    • Product Compostability Indicator:N
  • Product Compostability Indicator:N
    • Pre-Consumer Recycled Content Percent:0%
  • Pre-Consumer Recycled Content Percent:0%
    • Post-Consumer Recycled Content Percent:0%
  • Post-Consumer Recycled Content Percent:0%
    • Total Recycled Content Percent:0%
  • Total Recycled Content Percent:0%
    • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
  • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
    • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
  • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
    • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
  • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
    • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
  • Footnote 1:DuPont and Tyvek are registered trademarks of DuPont
    • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
  • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
    • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
  • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
    • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
  • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
    • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
  • Footnote 2:Tyvek basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek material
    • Special Features:Open-Side (Horizontal Orientation)Features a maximum capacity of 4".
  • Special Features:Open-Side (Horizontal Orientation)Features a maximum capacity of 4".
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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    Universal Office Products 19004 Tyvek Expansion Envelope, 12 X 16, White, 50/box
    $164.81