Customer Reviews for 11 x 8.5 Self-Sealing Poly Mailer, White (ST56534)
11 x 8.5 Self-Sealing Poly Mailer, White (ST56534) is In-store only
Item # : 657393
Model # : ST56534
- 8.5" x 11"
- 1pk
Price is $3.49
1-hr pickup
See alternate delivery items
65 reviews
Most helpful positive review
Posted Oct 26, 2023
I am totally pleased with the quality of work. The staff behind the counter were very efficient and professional.I will continue to use Staples in El Centro. Sandy has been very helpful through out the years. Thank you Staples. I strongly recommend Staples and it’s staff.
VS
Most helpful critical review
Posted Nov 2, 2022
Poly mailers
Should be selling more recyclable and earth friendly sustainable mailers. Plus helping out the environment more
Staples Customer
Verified Buyer
Posted Jun 8, 2025
Too expensive, got some cheaper at the post office
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Staples Customer
Verified Buyer
Posted Apr 26, 2025
Self-sealing envelope
Good price and quality
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Staples Customer
Verified Buyer
Posted Jan 23, 2025
Great
It's great depends on what you mailng.why so costly?
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Staples Customer
Verified Buyer
Posted Dec 28, 2024
Good soft ship product
Great inexpensive soft ship envelope. Clean look, strong and good for items like t shirts.
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MARY O.
Verified Buyer
Posted Dec 19, 2024
Handy to Have
These envelopes are very light (postage), very secure, and I’ve never had a problem using them.
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DAVIDA P.
Verified Buyer
Posted Dec 16, 2024
Business staples.
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Staples Customer
Verified Buyer
Posted Dec 13, 2024
Reliable service. Reliable products.
I’ve come to rely on Staples as my office away from home.
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THOM G.
Verified Buyer
Posted Nov 22, 2024
Great
The envelope was just what I needed.
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LINDA S.
Verified Buyer
Posted Oct 28, 2024
poly mailer
These are very handy for lots of mailings to my family. I would love to get the side opening types 9x12 but don't see it online or in the store.
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Staples Customer
Verified Buyer
Posted Oct 15, 2024
Durable & Economical
I paid less than expected for a durable padded envelope.
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AMBER H.
Verified Buyer
Posted Jun 12, 2024
Easy to use and send
I used it to send off a package for FedEx. Super easy to seal and get ready to drop it off. Once I paid for the label to be printed, the CSR attached it for me and I was good to go. The people that received it, received it in great shape and quick as well. Definitely loved using this.
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Staples Customer
Verified Buyer
Posted Mar 26, 2024
the 2 people that work the shipping counter ,they
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Staples Customer
Verified Buyer
Posted Feb 6, 2024
Nice.
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Staples Customer
Verified Buyer
Posted Dec 12, 2023
Self-Sealing Poly Mailer, White
I got it on sale and perfect for what I want to send and so light which is what I want and adhesive is really good. I just wish they had the smaller ones available but it was out once I was there. I was lucky to get it in the past and just barely as so little left on shelf.
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Staples Customer
Verified Buyer
Posted Oct 28, 2023
JUST RIGHT
The price & specs were just right for my needs.
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Staples Customer
Verified Buyer
Posted Oct 27, 2023
Good offer
Great service!
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Staples Customer
Verified Buyer
Posted Oct 26, 2023
I am totally pleased with the quality of work. The staff behind the counter were very efficient and professional.I will continue to use Staples in El Centro. Sandy has been very helpful through out the years. Thank you Staples. I strongly recommend Staples and it’s staff.
1up votes 1
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Staples Customer
Verified Buyer
Posted Oct 9, 2023
The assisted at Hyde Park Staples were highly knowledgeable and very helpful. Thanks for a friendly shopping experience.
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Staples Customer
Verified Buyer
Posted Sep 27, 2023
Great envelopes
Love using these for sending media mail. They don’t rip and are easy to use.
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Staples Customer
Verified Buyer
Posted Sep 22, 2023
Great waterproof mailer
I always use these to mail books or gifts, etc. They come in lots of sizes, are self-sealing and they are waterproof. Inexpensive and very simple to use. I just wish they were recyclable.
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