Price: $6.42
(as of Sep 24, 2025 01:51:09 UTC – Details)
An Amazon Brand.
100-Pack of 6 envelopes with Peel & Seal closureāno moisture needed
Ideal for home or office; securely send checks, invoices, or other confidential documents
Interior security tint keeps content private; windowless design
24-pound white woven paper for quality and strength
Measures 3-5/8 by 6-1/2 inches each
Customers say
Customers find these envelopes to be of good quality, offering quality at a reasonable price, and appreciate their ease of use, particularly noting they can be easily opened again without difficulty. They work well for various purposes, including shipping trading cards and working effectively with fountain pens. The size receives mixed feedback – while some find them perfect for sending checks, others say they are much smaller than expected. The adhesive quality and sealing performance are also mixed, with some praising the self-sealing feature while others report poor adhesion and inability to keep the flap sealed. The sturdiness receives mixed reviews, with some praising the heavy-duty paper while others find them not very sturdy.
šØ Creative Pick: Selected by our Art Stationers team for quality & inspiration.
ā ļø Note: Product details are provided by Amazon and may change. Art Stationers is an Amazon Affiliate and may earn commissions on qualifying purchases.
Rick Aeschbacher –
Good product less expensive than retail stores
Good product less expensive than in stores
Amazon Customer –
Just what I needed
These are the best basic envelopes. Comes with a removable strip so you can seal the envelope.
Hey its Sila –
Sturdy, Secure, and Great Value
Iām really happy with these Amazon Basics security self-seal mailing envelopes. The self-seal adhesive works perfectly ā no licking, no mess, and they close tightly every time. The paper feels thick and durable, and the security pattern inside keeps documents private.With 100 envelopes in one pack, itās such a great value for home, school, or office use. Theyāre simple, functional, and do exactly what theyāre supposed to. Definitely a must-have if you mail things regularly. āļøāØ
Linrey –
good buy
love this wallet !!
Amazon Customer –
Great quality, not-great sealing
Envelopes are good quality and are appropriately thick to protect the contents from visibility. My only issue is that the seal requires additional reinforcement like glue or tape. Will buy again but do wish they sealed much better.
Goth Baat –
Not see through and dont have to lick
These are perfect size and durable. They arent see through and i like that I dont have to lick them to seal them they have a little sticker to peel off and seal it up . Easy peazy
sao –
Envelopes
Works fine.
Sherrill Hart –
Good Envelopes
These are good envelopes. The security feature prevents someone from holding them up to a strong light to see what’s inside.
Smiling in Streetsville –
Excellent product, price and delivery. Thank you, Happy Holiday Season and God Bless.
Pau Lopez –
Llego en buen estado la caja de sobres , y en el tiempo estimado. Gr
BK Lucas –
So many envelopes!
luis woo –
MUY BUEN PRODUCTO.
Lana –
Great product and very durable and well designed š š š š