Customer Reviews for 11.25" x 15" Self-Sealing Bubble Mailer, #5, 25/Carton (ST56611B)
252 reviews
Most helpful positive review
Posted Apr 21, 2026
Clean, Simple Mailers
I was looking for poly bubble mailers that were first effective, then visually appealing, and reasonably priced, and these fit the bill. The bubble interior feels substantial, the bright gray poly shell looks clean and professional, and for the relatively small quantities I'm ordering, 83¢/pc feels justifiable. They updated the design recently, improving the peel-and-st...
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VS
Most helpful critical review
Posted Jan 19, 2021
Wrong size
I ordered the ones that were 10x7 but these ones came. Buy a bigger size
Calvin
Verified Buyer
Posted Apr 21, 2026
Clean, Simple Mailers
I was looking for poly bubble mailers that were first effective, then visually appealing, and reasonably priced, and these fit the bill. The bubble interior feels substantial, the bright gray poly shell looks clean and professional, and for the relatively small quantities I'm ordering, 83¢/pc feels justifiable. They updated the design recently, improving the peel-and-st...
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This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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Anonymous
Posted Apr 6, 2026
My Review
Good for shipping although price went up $3 since last month.
This review is for 7 x 7.25 Self-Sealing Bubble Mailer, CD/DVD, 25/Carton (ST56607B)
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Verified Buyer
Posted Feb 20, 2026
Bubble Mailers
These bubble mailers are great and afforable. I like to fact they they come boxed and not wrapped.
This review is for 6.75W x 9L Self-Sealing Bubble Mailer, #0, 25/Carton (ST56608B)
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JMK
Verified Buyer
Posted Feb 18, 2026
Perfect Quality
These are very sturdy and reasonable priced mailers. We use them all the time.
This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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SM
Verified Buyer
Posted Jan 2, 2026
Secure envelopes
Perfect to ship small items
This review is for 6.75W x 9L Self-Sealing Bubble Mailer, #0, 25/Carton (ST56608B)
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L.G.
Posted Aug 24, 2025
Great value
Great value
This review is for 7.88 x 10.75 Self-Sealing Bubble Mailer, #1, 25/Carton (ST56617B)
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P.M.
Posted Aug 3, 2025
Very nice bubble mailer
This is a great option for a bubble mailing envelope. I like the self sealing and the material is much better than the standard bubble envelopes.
This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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ANNA
Verified Buyer
Reviewed at:
Staples Business
Posted Mar 7, 2025
Possible description error
The product is described as 7 " by 8 ". The first box of envelopes to arrive contained envelope size 7" by 7.25" (nearly square). I thought it was a pick error so asked for a reship. Reship arrived same issue. I am wondering if possibly there is a web description issue at work. I will keep the envelopes as they can still be used but were not the size I was after.
This review is for 7 x 7.25 Self-Sealing Bubble Mailer, CD/DVD, 25/Carton (ST56607B)
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FERN L.
Posted Dec 23, 2024
saved the day
Previously I was finding that when I sent holiday gift cards to family some were stolen. I decided to try these envelops.. Bingo none were missing this year. You cannot feel the gift cards so that helps keep them safe.
This review is for 6.75W x 9L Self-Sealing Bubble Mailer, #0, 25/Carton (ST56608B)
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HELEN C.
Posted Nov 26, 2024
bubble mailer (ST56608B)
Parts Manager loves them!
This review is for 6.75W x 9L Self-Sealing Bubble Mailer, #0, 25/Carton (ST56608B)
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PAULETTE D.
Posted Oct 14, 2024
Nice Mailer
I used this mailer and found it satisfactory.
This review is for 11.25 x 15 Self-Sealing Bubble Mailer, #5, 25/Carton (ST56611B)
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MELINDA L.
Verified Buyer
Reviewed at:
Staples Business
Posted Aug 21, 2024
Great mailer
Purchased these to mail out employee badges. Perfect size.
This review is for 3.88 x 6.75 Self-Sealing Bubble Mailer, #000, 25/Carton (ST56613B)
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S.M.
Posted Jun 29, 2024
7" x 8" Self-Sealing Bubble Mailer
They work really well I haven't had any complaints as to broken CD boxes. Also they seal extremely well! This is my 5th shipment great for small orders.
This review is for 7 x 7.25 Self-Sealing Bubble Mailer, CD/DVD, 25/Carton (ST56607B)
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JANE N.
Verified Buyer
Reviewed at:
Staples Business
Posted Jun 23, 2024
I would have preferred the more rigid manila envelope.
This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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Y.R.
Posted Nov 26, 2023
Smaller then other ones the same size
This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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SANDY T.
Verified Buyer
Reviewed at:
Staples Business
Posted Nov 13, 2023
Great Bubble Mailers
These are great for our thumb drives we mail.
This review is for 6.75W x 9L Self-Sealing Bubble Mailer, #0, 25/Carton (ST56608B)
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PAULA S.
Verified Buyer
Reviewed at:
Staples Business
Posted Jul 16, 2023
Too small
The exterior package measure 8.5 X 11 but the interior cannot be used to mail standard paperwork without folding.
This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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S.A.
Posted Apr 15, 2023
Perfect
Exactly what I as looking for at a better price than other merchants.
This review is for 8.5 x 11 Self-Sealing Bubble Mailer, #2, 25/Carton (ST56609B)
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ANGEL G.
Posted Nov 27, 2022
Great fast service it was ready right away!!
Great fast service it was ready right away!!
This review is for 6.75W x 9L Self-Sealing Bubble Mailer, #0, 25/Carton (ST56608B)
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SHEILA B.
Verified Buyer
Reviewed at:
Staples Business
Posted Sep 18, 2022
Professional
These are so much better than the cardboard mailer when I have to send CD's out of state or country.
This review is for 7 x 7.25 Self-Sealing Bubble Mailer, CD/DVD, 25/Carton (ST56607B)
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