Poly Envelopes
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
#1 Best Seller2+ Day ShippingSKU: SMD89684
Smead
$13.01Smead Letter File Wallet - 8 1/2" x 11" - Purple - 10 / Box
- Best Quality
Use this thin, compact envelope to organize documents for small projects and confidential materials. Fun, bright color makes it easy to organize by color to help you quickly locate specific files and documents. Durable construction is resistant to...$13.01 -
#1 Best Seller2+ Day ShippingSKU: SMD89683
Smead
$13.01Smead Letter File Wallet - 8 1/2" x 11" - Green - 10 / Box
- Best Quality
Use this thin, compact envelope to organize documents for small projects and confidential materials. Fun, bright color makes it easy to organize by color to help you quickly locate specific files and documents. Durable construction is resistant to...$13.01 -
#1 Best Seller2+ Day ShippingSKU: SMD89682
Smead
$13.01Smead Letter File Wallet - 8 1/2" x 11" - Pink - 10 / Box
- Best Quality
Use this thin, compact envelope to organize documents for small projects and confidential materials. Fun, bright color makes it easy to organize by color to help you quickly locate specific files and documents. Durable construction is resistant to...$13.01 -
#1 Best Seller2+ Day ShippingSKU: SMD89681
Smead
$13.01Smead Letter File Wallet - 8 1/2" x 11" - Teal - 10 / Box
- Best Quality
Use this thin, compact envelope to organize documents for small projects and confidential materials. Fun, bright color makes it easy to organize by color to help you quickly locate specific files and documents. Durable construction is resistant to...$13.01 -
#1 Best Seller2+ Day ShippingSKU: SMD89669
Smead
$11.29Smead Letter File Pocket - 8 1/2" x 11" - 200 Sheet Capacity - 1 1/4" Expansion - Polypropylene - Blue, Green, Purple, Red, Smoke, Yellow - 6 / Pack
- Best Quality
Protect important documents long-term in these acid-free envelopes or use to organize everyday papers. Heavy-duty polypropylene resists tearing, repels moisture and is easy to clean. Tough, side-loading envelopes feature 1-1/4" expanding gussets that are...$11.29 -
#1 Best Seller2+ Day ShippingSKU: SMD89661
Smead
$9.06Smead Letter File Pocket - 8 1/2" x 11" - 200 Sheet Capacity - 1 1/4" Expansion - Polypropylene - Clear - 5 / Pack
- Best Quality
Protect important documents long-term in these acid-free envelopes or use to organize everyday papers. Heavy-duty polypropylene resists tearing, repels moisture and is easy to clean. Tough, side-loading envelopes feature 1-1/4" expanding gussets that are...$9.06 -
#1 Best Seller2+ Day ShippingSKU: SMD89521
Smead
$7.97Smead Ultracolor Letter File Pocket - 8 1/2" x 11" - 1 1/4" Expansion - Polypropylene - Clear - 5 / Pack
- Best Quality
Poly String and Button Booklet Envelope is made of tough, brightly colored polypropylene for long-lasting durability. It features gusset that expands up to 1-1/4" to accommodate bulkier materials. Envelope's heavy-duty, string-and-button closure is...$7.97 -
#1 Best Seller2+ Day ShippingSKU: SMD89500
Smead
$7.51Smead 3-Hole Document Protector - 11.5" Height x 9" Width - For Letter 8 1/2" x 11" Sheet - 3 x Rings - Clear - Poly - 3 / Pack
- Best Quality
Three-ring poly envelopes solve the dilemma of how to put important documents and keepsakes, such as deeds, abstracts, contracts, photos and brochures into a standard three-ring binder. Each clear poly envelope features a three-hole punched flap and fits...$7.51 -
#1 Best Seller2+ Day ShippingSKU: QUA46393
Quality Park
$286.63Quality Park Open-End Poly Expansion Mailers - Expansion - 13" Width x 16" Length - 2" Gusset - Self-sealing - Polyethylene - 100 / Carton - White
- Best Quality
Open-end Poly Expansion Mailers are durable and moisture-resistant. Ideal for bulky mailings. High-density polyethylene construction is far stronger than paper and a convenient Redi-Strip closure. Simply peel strip off and fold flap closed...$286.63 -
#1 Best Seller2+ Day ShippingSKU: QUA46390
Quality Park
$152.58Quality Park Open-End Poly Expansion Mailers - Expansion - 11" Width x 13" Length - 2" Gusset - Self-sealing - Polyethylene - 100 / Carton - White
- Best Quality
Open-end Poly Expansion Mailers are durable and moisture-resistant. Ideal for bulky mailings. High-density polyethylene construction is far stronger than paper and a convenient Redi-Strip closure. Simply peel strip off and fold flap closed...$152.58 -
#1 Best Seller2+ Day ShippingSKU: QUA46200
Quality Park
$112.25Quality Park White Poly Mailing Envelopes - Catalog - 14" Width x 17" Length - Self-sealing - Polypropylene - 100 / Pack - White
- Best Quality
Poly Mailing Envelopes feature white opaque, co-extruded polyethylene film for extra tear-resistant strength. Poly material is virtually waterproof. Envelopes also include Redi-Strip adhesive closure.$112.25 -
#1 Best Seller2+ Day ShippingSKU: QUA46199
Quality Park
$142.63Quality Park 12 x 15-1/2 Jumbo Poly Mailers with Redi-Strip® Self-Sealing Closure - Catalog - 12" Width x 15 1/2" Length - Peel & Seal - Polypropylene - 100 / Pack - White
- Best Quality
Mailing envelopes feature white opaque, co-extruded polyethylene film for extra tear-resistant strength. Poly material is virtually waterproof. Envelopes feature double perforations for easy opening and tamper-evident, Redi-Strip adhesive closure.$142.63 -
#1 Best Seller2+ Day ShippingSKU: QUA46197
Quality Park
$109.09Quality Park 10 x 13 Poly Shipping Mailers with Self-Seal Closure - Catalog - #13 - 10" Width x 13" Length - Self-sealing - Polyethylene - 100 / Pack - White
- Best Quality
Mailing envelopes feature white opaque, co-extruded polyethylene film for extra tear-resistant strength. Poly material is virtually waterproof. Envelopes feature double perforations for easy opening and tamper-evident, Redi-Strip adhesive closure.$109.09 -
#1 Best Seller2+ Day ShippingSKU: QUA46190
Quality Park
$65.54Quality Park 9 x 12 Poly Shipping Mailers with Self-Seal Closure - Document - 9" Width x 12" Length - Self-sealing - Polypropylene - 100 / Pack - Gray
- Best Quality
Mailing envelopes feature white opaque, co-extruded polyethylene film for extra tear-resistant strength. Poly material is virtually waterproof. Envelopes feature double perforations for easy opening and tamper-evident, Redi-Strip adhesive closure.$65.54 -
#1 Best Seller2+ Day ShippingSKU: QUA45235
Quality Park
$113.69Quality Park White Poly Mailing Envelopes - Catalog - 14" Width x 19" Length - Self-sealing - Polyethylene - 100 / Pack - White
- Best Quality
Poly Mailing Envelopes feature white opaque, co-extruded polyethylene film for extra tear-resistant strength. Poly material is virtually waterproof. Envelopes also include Redi-Strip adhesive closure.$113.69 -
#1 Best Seller2+ Day ShippingSKU: PFX85292
Pendaflex
$17.70Pendaflex Color Zipper Poly Envelopes - Document - Zippered - Poly - 5 / Pack - Assorted
- Best Quality
Poly envelope keeps your letter-size documents secure with a durable design and colorful zipper. Poly material is water-resistant and tear-resistant. Clear body offers easy content viewing. Top-loading envelope expands up to 1" to accommodate a stack of...$17.70 -
#1 Best Seller2+ Day ShippingSKU: PFX84190GW
Pendaflex
$18.23Pendaflex Zippered Closure Poly Envelopes - Document - 13" Width x 10" Length - Zippered - Poly - 5 / Pack - Clear
- Best Quality
Zip Envelopes offer durable protection made with water-resistant and tear-resistant materials. Zipper closure on the side keeps your letter-size documents secure. It is ideal for managing desktop documents or protecting important documents in bags and...$18.23 -
#1 Best Seller2+ Day ShippingSKU: NSN7826275
SKILCRAFT
$65.00SKILCRAFT Transparent Envelopes - Document - 8 1/2" Width x 11 3/4" Length - 25 / Pack - Transparent
- Best Quality
Transparent Envelope features a clear, flexible design to provide secure protection for a variety of items. Reinforced holes allow convenient hanging for easy storage. Envelope is designed for USPS schedules, cards, documents and more.$65.00 -
#1 Best Seller2+ Day ShippingSKU: NSN6477926
SKILCRAFT
$39.697510016477926 SKILCRAFT Transparent Poly Envelopes - Multipurpose - Poly - 25 / Box - Clear
- Best Quality
These transparent poly envelopes are perfect for keeping documents such as job tickets, work orders, production schedules and more protected and visual at the same time. They are bound with black plastic edging on three sides for strength and durability...$39.69 -
#1 Best Seller2+ Day ShippingSKU: NSN2729805
SKILCRAFT
$152.877510002729805 SKILCRAFT Transparent Poly Sheet Protectors - Multipurpose - Poly - 100 / Box - Clear
- Best Quality
These transparent poly envelopes are perfect for keeping documents such as job tickets, work orders, production schedules and more protected and visual at the same time. They are bound with black plastic edging on three sides for strength and durability...$152.87 -
#1 Best Seller2+ Day ShippingSKU: LIO60205CR
Lion
$3.17Lion Recycled Project File - 11" x 17" - Poly - Clear - 20% Recycled - 1 Each
- Best Quality
Oversized project envelope features a hook-and-loop closure to keep your materials safely contained while providing easy access as needed. Sleek style of this envelope is made without gussets to lie neatly flat. Transparent material gives you a clear...$3.17 -
#1 Best Seller2+ Day ShippingSKU: LIO22080RD
Lion
$1.92Lion Letter Recycled File Pocket - 8 1/2" x 11" - 180 Sheet Capacity - Transparent, Red - 20% Recycled - 1 Each
- Best Quality
Sleek document envelope is designed without gussets to save filing space yet can hold up to 180 sheets or entire letter-size folders. Hook-and-loop closure allows quick, easy access to contents. For clear view of contents, this transparent envelope will...$1.92 -
#1 Best Seller2+ Day ShippingSKU: LIO22080PR
Lion
$1.92Lion 22080-PR A4 Recycled File Pocket - 8 17/64" x 11 11/16" - Poly - Purple - 20% Recycled - 1 Each
- Best Quality
Sleek document envelope is designed without gussets to save filing space yet can hold up to 180 sheets or entire letter-size folders. Hook-and-loop closure allows quick, easy access to contents. For clear view of contents, this transparent envelope will...$1.92 -
#1 Best Seller2+ Day ShippingSKU: LIO22080GR
Lion
$1.92Lion 22080-GR A4 Recycled File Pocket - 8 17/64" x 11 11/16" - Poly - Green - 20% Recycled - 1 Each
- Best Quality
Sleek document envelope is designed without gussets to save filing space yet can hold up to 180 sheets or entire letter-size folders. Hook-and-loop closure allows quick, easy access to contents. For clear view of contents, this transparent envelope will...$1.92 -
#1 Best Seller2+ Day ShippingSKU: LIO22080CR
Lion
$1.92Lion 22080-CR A4 Recycled File Pocket - 8 17/64" x 11 11/16" - Poly - Clear - 20% Recycled - 1 Each
- Best Quality
Sleek document envelope is designed without gussets to save filing space yet can hold up to 180 sheets or entire letter-size folders. Hook-and-loop closure allows quick, easy access to contents. For clear view of contents, this transparent envelope will...$1.92 -
#1 Best Seller2+ Day ShippingSKU: LIO22080BL
Lion
$1.92Lion A4 Recycled File Pocket - 8 17/64" x 11 11/16" - Polypropylene - Blue - 20% Recycled - 1 Each
- Best Quality
Sleek document envelope is designed without gussets to save filing space yet can hold up to 180 sheets or entire letter-size folders. Hook-and-loop closure allows quick, easy access to contents. For clear view of contents, this transparent envelope will...$1.92 -
#1 Best Seller2+ Day ShippingSKU: LIO22070CR
Lion
$2.35Lion 22070CR Letter Recycled Vinyl File Pocket - 8 1/2" x 11" - 2 Pocket(s) - Poly - Clear - 20% Recycled - 1 Each
- Best Quality
Sturdy, all-purpose, weatherproof envelopes protect important documents. Heavy-duty gauge delivers extra-long life. Side opening envelopes have hook-and-loop closures on the flaps.$2.35 -
#1 Best Seller2+ Day ShippingSKU: BSN02020
Business Source
$1.06Business Source String Closure Top-open Poly Envelope - Inter-department - 10" Width x 13" Length - String/Button - 1 Each - Clear
- Best Quality
Top-opening poly envelope offers a clear pocket on front for routing slip. Rugged poly construction won't tear, fray or soil. Use nylon string closure to secure contents inside envelope. Reuse by inserting new routing slip.$1.06 -
#1 Best Seller2+ Day ShippingSKU: BSN02019
Business Source
$1.72Business Source Legal File Pocket - 8 1/2" x 14" - 1" Expansion - Clear - 1 Each
- Best Quality
Hook-and-loop closure on this poly envelope protects against accidental opening. Envelope expands to hold up to 1" of material. Design is side-opening. Envelope will not transfer print from photocopies.$1.72 -
#1 Best Seller2+ Day ShippingSKU: BSN02017
Business Source
$1.29Business Source Letter File Pocket - 8 1/2" x 11" - 1" Expansion - Clear - 1 Each
- Best Quality
Hook-and-loop closure on this poly envelope protects against accidental opening. Envelope expands to hold up to 1" of material. Design is side-opening. Envelope will not transfer print from photocopies.$1.29
Essentials for everyone
Buy now in one click
Streamline the buying process with our one-click feature. Easily purchase items without the hassle of multiple steps
Go ShoppingWhat our customer says about us
All Categories
Top Pick Categories

Computer Supplies
Discover the essentials for a smooth work experience with our computer supplies
Shop Now
Tools & Equipment
Upgrade your productivity with our reliable and durable tools and equipment
Shop Now
Healthcare Supplies
Our Healthcare Supplies provide essential tools for maintaining a healthy lifestyle
Shop Now