1"x3.35" Red Total Transfer Tamper-Evident Security Void Stickers/Labels/Seals with Sequential Numbers, Writable, Fan Folded for Convenience | 100-Pack

No trouble with this product. Ready to use when it arrived. Works as expected. No concerns.

We use these for inventory control, as in we ship out a product to a customer that is "high value" where once it's opened, a restocking fee applies (due to the nature of the product). as such, we look for seals that show the packaging has been opened, or if it is returned without being opened, we can offer full refunds... that said these are Super sticky, leaves a great residue behind when trying to remove it. overall great value and individually packed which makes storing these on my desk a piece of cake. ( compared to others which come on a roll / sheet.)

Sticks pretty good and seems decent. So they work as they should and I'm pretty happy with that.

Awesome tamper evident seal, works perfectly with any material it adheres to. Not easy to remove from glass either. It also shows tampering even with clean cuts with a knife so would need be peeled up without showing it.Great sticking power, clean look, inventory ready numbering, and only $15. Highly recommend!

The Blue ones dont stick as well as the red ones. You can restick them back on. The void is rarely noticeable

I have been putting these on shipments to make sure they stay secure and unopened. I tested them out before using them and it works. If someone tapers with the secure label, it's very noticeable.

Secure snail mail items, tax forms, etc. Super!

these stickers do exactly what they promise. Once you stick them down, they leave behind that classic VOID mark if anyone tries to peel them up even a little. I tested one on a shipping box and they always leave a clean, obvious tamper trails when removed.The sequential numbering is a nice bonus if you're tracking inventory or shipments or something and the writable surface lets you add a quick note or initials for extra accountability.Adhesive isn’t gorilla-strong, but it’s not supposed to be! These are made to signal tampering, not hold your project together. If you need solid, no-nonsense security stickers for bags, boxes, or shipments, these are your new best friend! 🔐