Textured vacuum bags have a pattern embossed on the inside that forms air channels. They are used in external vacuum sealers, where the channels are what allow the machine to draw the air out of the bag.
Textured, embossed or channel bag?
Three names for the same thing. Texturing is the manufacturing method, the ribs are the result and the channels are the function. All three terms refer to a bag for external sealers.
How to choose a size
Measure the item and add at least 5 cm in length for the seal. If the item has sharp bones or shells, choose a thicker bag.
Material
PA/PE 20/70, 90 micron, freezer-safe down to -25 °C. Approved under EC 1935/2004 and EC 10/2011. Made in Italy.