ABC PACK & SUPPLY 10 Pack Silver Foil Insulated Box Liners 6 x 6 x 6 inches. Shipping Boxes for Frozen Food, Odorless Insulated Containers. Leakproof Cold Shipping Boxes for Frozen Fish, Meat

I love these bags, they keep my frozen products frozen for hours.

These box liners are the type I have been buying for 3 years (without the gusset seams which hinder packaging tender plants) for shipping my African Violet plants and leaves. They work great and are very flexible so they do not damage plants or leaves. They are hard to find but I am so glad I can find them here as others I have purchased I had to return due to their weird construction with gusset seams and no flexibility. These work extremely well for protection for heat and cold and they are PERFECT!

Looks good so far. I have not ship nothing yet. But at least the bags came on time.

Used as thermal blanked/insulation for motorcycle battery. Worked very well.

I purchased these to ship box of cheese up north to my daughter. They worked out perfectly and kept them cold. Will buy more when needed.

These do not come with the shipping BOX and they are NOT BOXES. They are foil bubble liners only. We'll see how the do.

all good

The insulated shipping boxes, tear easily because for some weird reason they are thin as in very light weight. AND if you try to reopen the shipping box for one more item, you will find that the box tears, and the glue sticky area gets stuck onto itself. Over all it was not a happy experience. To me all this says is, the bags are a one time deal, and can not be reused. So cost effectiveness: Not good. But then again, I just hope that it keeps my stuff cold or at least cool until the box gets to Louisiana from Texas. ...AND, did I mention its not user friendly. Not at all happy!