Cool Shield Bubble Mailers,Thermal Padded Envelopes Self sealing thermal insulated envelopes made of reflective thermal bubble for cold shipping. Metallic foil, Mailing, Packing (5 PCS)(15" x 20")

I sell massage candles, melts easy. After shipping with this bag my candles made it to destination with out any melting, in perfect shape.

I loved everything about this poly mailers the size was perfect for the product I intended, and the quality was amazing for the size! Extremely sturdy and non bendable mailers. Only down side I can think of is the quantity. I wish they offered more! I would recommend any small business to get this ones if you are second guessing other options this one should go above and beyond your expectations.

Great use so far. Works great.

I am designing a "Kool Vest" so i don't die anytime soon due to climate change. My plan is to wrap blue ice, or Techniice, in a folder in a vest pocket to slow down melting & cushion the cold against my body.

Worth the money when shipping things .

Everything about the bags worked

These did not work. I needed to keep my shipment from freezing and unfortunately, it did freeze. Do not work as advertised