1000 Pack Secure Seal White Poly Mailers Shipping Bags - Safe Shipping with 19x24 Mailers Poly Bags - E-Commerce Poly Bags for Shipping - Self Sealing 2 Mil Poly Shipping Envelopes

Horrible quality. Super thin. Wouldn’t recommend to someone that needs to ship packages. Was pretty disappointed.

Horrible! I ship many packages everyday and my normal supply is on backorder. These are advertised as 2 mil thickness...NO WAY!!! My normal bags are 2 mil and these aren't even close! Even the weight on the scale is lighter than my normal 2 mil thickness bags that are the exact same size! I will not be buying these again and can't wait for my normal supplier to get back in stock.

Like other people mentioned these are very thin. It works for our needs at the current price level it's worth. I ordered a different brand in the past that is much much sturdier but prices went way up so we decide to try these. I would recommend ordering an small qty to try first. If the prices for these go up then I will just go back to the other sturdier options in the market. They glue works very good but sharp or heavy objects may cut or make holes into the mailer envelope. We will continue to order these because they do the job and fulfill our needs for now. So I do recommend.

The product is great. The cost is great. Saved me lots of money at US Post Office. The package used for my product purchase shipping sucked big-time. The shipping bag was split wide open at one end and half-way torn open on the other end. I found my order on my front porch with the product hanging out of the bag. I contribute this damage to mishandling by FedEx ; however, it did cause me wonder why it wasn't shipped in a shipping bag like the ones I purchased. They are tear resistant. I'm sure they would have fared much better.

I bought a pack of these to ship the occasional top I sell on ebay. The plastic fabric is thick enough not to tear and they seem sturdy for mailing. The sticky part on the flap is super sticky, as in, be careful after you pull the tape off. It will stick to wherever it touches. But thats a good thing so you know it wont come apart in the mail. I think these are a great value.

Our company uses several different sizes of poly shipping bags, I have tried many of them for our shipping needs. Most bags are spot on, strong, sturdy, tear-proof, these bags are very thin not comprable to the 2.5 mil or 3 mil thickness type bags we often use. If this bag was 2.5 mil or more thick, we would purchase thousands, the only good is the size, but I will not use them unless there was not others available. No a good purchase/ FAIL or D+ on this item.

I sell stuff online in a clothing platform and therefore have to ship items daily. I save amazing amounts of money by using these mailers! There is no better deal out there. These are sturdy, self sealing, and a large size for all my shipping needs. I ship everything from pairs of shoes, to sport bras (I wrap the mailer around itself before sealing to make it smaller) and these handle everything! I would by again but I'm still working on the first order!

I’ve been using 5” x 7” mailers for my business for quite some time. After my current supplier’s mailer price went up I’ve decided to try this one out, but the width measures less than 5 inches (see picture - old mailer in the back, and new mailer in front)!! And these are both 5” x 7”. It should be at least 5 inches!! No wonder this was so cheap!!