Customer Reviews for Staples QuickStrip EasyClose Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8" x 6 1/2", White, 100/Box (ST50313-CC)
Item # : 862857
Model # : ST50313-CC
Seal contents safely shut easily by using this 100-pack of Staples EasyClose security-tint #6-3/4 envelopes.
- US #6 3/4 business envelopes are suitable for many mailing projects
- Made from white 24 lb. paper for durability
Price is $10.89
Unit of measure 100/Box Price per unit $0.11/Envelope
30-min 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
703 reviews
Most helpful positive review
Posted Apr 11, 2022
best quality envelopes i have ever had (strong )
best quality envelopes i have ever had srong and reliable
VS
Most helpful critical review
Posted Nov 11, 2019
envelope flap
All Staple envelopes I by and use NEVER stay closed - the glue is useless. I ALWAYS use tape to seal the flap! I've been wanting to talk about this for a long time and ask if there are any improvements coming along. Thank you.
SHARON M.
Verified Buyer
Posted Sep 5, 2025
The product was very nice and dependable for what ise them for a golf project.
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Aug 30, 2025
Easy to find
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Aug 28, 2025
Excellent prices! Get your passport photo taken there!
The price is for folders and notebooks was so amazing I went back twice. While I was there I also got my picture taken for my passport. The gentleman that helped me was so personable and friendly. I would recommend that people go there for a low prices and to get their passport photo taken!
0up votes 0
0down votes 0
Report
EDDIE L.
Verified Buyer
Posted May 2, 2025
Great Envelopes
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Apr 13, 2025
Envelope
Works great
0up votes 0
0down votes 0
Report
CAROLYN M M.
Verified Buyer
Posted Mar 20, 2025
Excellent Service
Easy to order, quick service and delivery. I am not able to get to store, so free delivery was a real plus for me.
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Mar 9, 2025
As promised
0up votes 0
0down votes 0
Report
EILEEN C.
Verified Buyer
Posted Mar 5, 2025
I love the envelops for the security so good for sending checks through the mail and everything private
0up votes 0
0down votes 0
Report
THERESA F.
Verified Buyer
Posted Mar 3, 2025
Self Seal Security Tinted #6 3/4 Business Envelope
Just the envelope I needed.
0up votes 0
0down votes 0
Report
DICK C.
Verified Buyer
Posted Feb 1, 2025
Staples 6 3/4 Envelope
Very good envelope and self sealed.
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Jan 23, 2025
Envelopes
Very handy when u need an envelope
0up votes 0
0down votes 0
Report
GEORGE J.
Verified Buyer
Posted Dec 28, 2024
Envelopes
Haven't used them yet
0up votes 0
0down votes 0
Report
STEPHEN Z.
Verified Buyer
Posted Dec 25, 2024
Business Envelopes
I keep my receipts in an envelope (marked with the month and year) for tax purposes. Otherwise, I may only use on occasion for an item to use the postal service.
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Nov 8, 2024
Are you serious?
They are just normal, standard envelopes.
0up votes 0
0down votes 0
Report
PAM
Verified Buyer
Reviewed at:
Staples Advantage
Posted Oct 29, 2024
Easy Peel
Using easy peel to seal saves time. These envelopes are easy to peel and fasten securely.
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Sep 26, 2024
Favorable Review
Product performs well, staff of the Altoona Store were very helpful and courteous
0up votes 0
0down votes 0
Report
LYNN F.
Verified Buyer
Posted Sep 19, 2024
Small envelopes
I’ve purchased and used this product before and have been very satisfied.
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Aug 13, 2024
The perfect size for me. They have stick power
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Aug 6, 2024
Envelopes
They are not taking rewards from me .
0up votes 0
0down votes 0
Report
Staples Customer
Verified Buyer
Posted Jul 25, 2024
Wonderful envelopes
I Love them .
0up votes 0
0down votes 0
Report