Highlights
View all details
- For bulky mailings that need extra protection
- Convenient Flap-Stik closure
- Tyvek provides extra protection from punctures, tears and moisture
Quality Park #110 Tyvek Self-Adhesive USPS First Class Mailer, 12" x 15.5", White/Green, 100/Box (QUAR1800)
Item #: QUAR1800Model #: QUAR1800
100/box
Free Returns
Online. In store. Always free.
Learn More
About this product
Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal.
First-class envelopes made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure than traditional paper envelopes. Water-resistant and moisture-resistant envelopes are lightweight to save on postage costs. Envelopes are easy to use. Simply peel and seal.
- For bulky mailings that need extra protection
- Convenient Flap-Stik closure
- Tyvek provides extra protection from punctures, tears and moisture
- Envelopes made of DuPont Tyvek won't rip, tear or puncture
- Much stronger and more secure than traditional paper envelopes
- Water and moisture resistant
- Lightweight to save on postage costs
- Environmentally safe Tyvek contains 25% post-consumer recycled content
- Patented release strip makes envelopes easy to open
- Release strip is easily accessible, yet maintains security of contents
- Flap-Stik closure requires no moisture to seal
- Keeps your mail protected against bad weather, spills and rough handling
- Open-ended
Frequently bought together
Price is $224.99
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Staples Essentials Ergonomic Fabric Swivel Task Chair, Seafoam (UN60409) is In-store only
Price is $179.99
See alternate delivery items
1-hr pickup
44% off of Staples Essentials Ergonomic Fabric Swivel Task Chair, Black (UN56947)
Price is $99.99, Regular price was $179.99, You save 44%
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
41% off of Staples Cartwright Ergonomic Fabric Swivel Task Chair, Black (ST62400)
Price is $69.99, Regular price was $119.99, You save 41%
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
TurboTax Deluxe 2024 for 1 User, Windows/Mac, Download (5109027) is Online only
12% off of TurboTax Deluxe 2024 for 1 User, Windows/Mac, Download (5109027)
Price is $69.99, Regular price was $79.99, You save 12%
Delivered Electronically
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
17% off of Staples 30% Recycled File Folders, 1/3-Cut Tab, Letter Size, Manila, 100/Box (ST56675)
Price is $16.99, Regular price was $20.49, You save 17%
Unit of measure 100/Box Price per unit $0.17/File Folder
Next-Day Delivery by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
39% off of Staples Multiuse Copy Paper, 8.5" x 11", 20 lbs., 94 Brightness, 500 Sheets/Ream, 8 Reams/Carton (26860-CC)
Price is $41.99, Regular price was $68.99, You save 39%
Unit of measure 4000/Carton
Free Next-Day eligible by tomorrow
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
48% off of Staples Emerge Vortex Bonded Leather Ergonomic Gaming Chair, Black and Gray (52503)
Price is $139.99, Regular price was $269.99, You save 48%
Delivery fees may apply
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
HP 15.6" LED Laptop, Intel Core i3-N305, 8GB RAM, 256GB SSD, Windows 11 (B42YPUA#ABA) is New at Staples
43% off of HP 15.6" LED Laptop, Intel Core i3-N305, 8GB RAM, 256GB SSD, Windows 11 (B42YPUA#ABA)
Price is $299.99, Regular price was $529.99, You save 43%
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
46% off of Staples® Dexley Ergonomic Mesh Swivel Task Chair, Black (UN56946)
Price is $159.99, Regular price was $299.99, You save 46%
Delivery fees may apply
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Price is $84.99
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
43% off of Staples Hyken Ergonomic Mesh Swivel Task Chair, Black (UN59460)
Price is $169.99, Regular price was $299.99, You save 43%
Delivery fees may apply
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Lenovo V15 G4 15.6" Laptop, Intel Core i7-13620H, 16GB RAM, 512GB SSD, Windows 11 Home (83CC002EUS) is New at Staples
34% off of Lenovo V15 G4 15.6" Laptop, Intel Core i7-13620H, 16GB RAM, 512GB SSD, Windows 11 Home (83CC002EUS)
Price is $579.99, Regular price was $879.99, You save 34%
Free Next-Day eligible by tomorrow
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Price is $159.99
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
31% off of HP OfficeJet Pro 9125e Wireless Color All-In-One Inkjet Printer, Print, Scan, Copy, Fax, Best for Home Office, 3 Months FREE Ink
Price is $199.99, Regular price was $289.99, You save 31%
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
53% off of HP Envy 6455e Wireless Color All-in-One Inkjet Printer, Print, Scan, Copy, Best for Home, 3 Months FREE Ink with HP+ (223R1A)
Price is $69.99, Regular price was $149.99, You save 53%
Free Next-Day eligible by tomorrow
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Price is $99.99
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
44% off of HP 17.3" Laptop, Intel Core i3-1215U, 8GB RAM, 512GB SSD, 8.5 hours + Battery, Windows 11, Natural Silver (8Q3J6UA#ABA)
Price is $349.99, Regular price was $629.99, You save 44%
Free Next-Day eligible by tomorrow
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Price is $9.44
Unit of measure 500/Ream
Next-Day Delivery by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
43% off of Hammermill Copy Plus 8.5" x 11" Copy Paper, 20 lbs., 92 Brightness, 5000 Sheets/Carton (105007)
Price is $44.99, Regular price was $79.99, You save 43%
Unit of measure 5000/Carton
Free Next-Day eligible by tomorrow
1-hr pickup
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Compare similar items
Your product
Quality Park #110 Tyvek Self-Adhesive USPS First Class Mailer, 12" x 15.5", White/Green, 100/Box (QUAR1800)
Price is $213.29
Out of Stock
Compare similar items
15% off of Staples Tyvek EasyClose Catalog Envelopes, 9"L x 12"H, White with Green Diamond Border, 100/Box (ST19856)
Price is $79.99, Regular Price was $94.79, You save 15%
Price is $190.20
Price is $112.29
Price is $67.69
Price is $79.79
Price is $240.13
Price is $78.67
Price is $60.49
Price is $43.09
Price is $37.79
| Attributes | Quality Park #110 Tyvek Self-Adhesive USPS First Class Mailer, 12" x 15.5", White/Green, 100/Box (QUAR1800) | Staples Tyvek EasyClose Catalog Envelopes, 9"L x 12"H, White with Green Diamond Border, 100/Box (ST19856) | Quality Park USPS First Class Self-Adhesive Mailer Envelope, #98, Green/White, 10" x 15", 100/Box (QUAR1670) | Quality Park Ship-Lite First Class Tyvek Catalog Envelopes, 9x12" | Quality Park First Class Tyvek Open End Catalog Envelopes, 6" x 9", Green/White, 100/Box (R1330) | Quality Park Tyvek Self-Adhesive Envelope, #55, 14-lb., White, 6" x 9", 100/Bx | Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 10" x 13", White/Green, 100/Carton (R4210) | Quality Park Tyvek Self-Adhesive Envelope, #55, 14-lb., White, 6" x 9", 100/Bx | Quality Park Clasp Catalog Envelope, 9" x 12", White, 100/Box (38390) | Quality Park Redi-Strip Catalog Envelope, 9" x 12", White, 100/Box (QUA41415) | Quality Park Redi-Seal Catalog Envelopes, 9" x 12", White, 100/Box (QUA43517) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Your product Quality Park #110 Tyvek Self-Adhesive USPS First Class Mailer, 12" x 15.5", White/Green, 100/Box (QUAR1800) Price is $213.29 Out of Stock |  15% off of Staples Tyvek EasyClose Catalog Envelopes, 9"L x 12"H, White with Green Diamond Border, 100/Box (ST19856) Price is $79.99, Regular Price was $94.79, You save 15% | Price is $190.20 | Price is $112.29 | Price is $67.69 | Price is $79.79 | Price is $240.13 | Price is $78.67 | Price is $60.49 | Price is $43.09 | Price is $37.79 | |||||
| Reviews | |||||||||||||||
| Delivery Information | Data not available | Free Next-Day eligible by tomorrow | Free delivery by Mon, Apr 21 | Free Next-Day eligible by tomorrow | Free delivery by Mon, Apr 21 | Free Next-Day eligible by tomorrow | Free delivery by Thu, Apr 24 | Free delivery by Mon, Apr 21 | Free delivery by Mon, Apr 21 | Free Next-Day eligible by tomorrow | Free Next-Day eligible by tomorrow | ||||
| Available in my store | No | No | No | No | No | No | No | No | No | No | No | ||||
| Envelope Type | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||||
| Color Family | White | White | White | White | Green | White | Multicolor | White | White | White | White | ||||
| Envelope Flap Style | Square | Square | Square | Square | Open End | Square | Square | Square | Square | Square | Square | ||||
| Height in Inches | 15.5 | 12 | 15 | 12 | 9 | 9 | 13 | 9 | 12 | 12 | 12 | ||||
| Envelope Closure | Self Seal | Self Seal | Self Seal | Self Seal | Open End | Self Seal | Self Seal | Self Seal | Clasp | Self Seal | Self Seal | ||||
| Envelope Size | 12" x 15 1 / 2" | 9" x 12" | 10" x 15" | 9" x 12" | 6" x 9" | 6" x 9" | 10" x 13" | 6" x 9" | 9" x 12" | 9" x 12" | 9" x 12" | ||||
| Envelope Material | Tyvek | Tyvek | High-Density Polyethylene / HDPE | Tyvek | Tyvek | Tyvek | Tyvek | Tyvek | Paper | Paper | Paper | ||||
| True Color | White / Green | White with green diamond border | White | White | Green / White | White | White | White | White | White | White | ||||
| Envelope Pack Size | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | 100 Per Pack | ||||
| Pack Qty | 100 | 100 | 100 | 100 | 1 | 100 | 100 | 100 | 1 | 1 | 1 | ||||
| Security Tint | Untinted | Untinted | Data not available | Untinted | Untinted | Untinted | Data not available | Untinted | Untinted | Security Tinted | Untinted | ||||
| Envelope Window Location | None | None | Data not available | None | None | None | Data not available | None | None | None | None | ||||
| Paper Weight in Pounds | 14 | 14 | Data not available | Data not available | Data not available | Data not available | 18 | Data not available | 28 | 24 | 28 | ||||
| Price Per Unit | Data not available | $0.80 / Envelope | Data not available | Data not available | Data not available | Data not available | Data not available | Data not available | Data not available | $0.43 / Envelope | $0.38 / Envelope | ||||
| Series or Collection | Tyvek | EasyClose | Data not available | Ship-Lite | Data not available | Data not available | Survivor First Class | Data not available | Data not available | Data not available | Data not available | ||||
| Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart |