Your Position: Home - Packaging & Printing - SOS Bag Sizes - What Do They Mean?
The paper bag is not a difficult thing to understand, but when it comes to sizes sometimes things can get a little fuzzy. Most paper bags are identified by their dimensions, starting with the width of the bag, then the gusset, and then the height. Some bags, however, are identified by other means. With shipping bags, there are industry standard sizes, indicated by numbers. For SOS bags, the size indicators are pounds. For example a 2# SOS bag is a standard size that measures approximately 4 1/4″ x 2 3/8″ x 8 3/16″. Manufacturer sizes may vary slightly, based on machine and gears but generally speaking it will have similar volume.
SOS bags can be used for a variety of uses in the food service, retail, and industrial markets, but they are almost always identified by the “pounds” they can hold. Why pounds? And pounds of what? Certainly a pound of nails would require a different bag size than a pound of cotton balls. History indicates that the original reason for the pounds measurement was for the amount of sugar a bag could hold – so stores could accurately measure and sell to customers. We wanted to test that theory to see if it worked out – the paper bag version of “Myth Busters,” (at least in our own minds). So we grabbed some bags, sugar, and our trusty kitchen scale.
Testing the 4# SOS bag. When putting 4# of sugar in the bag, it allowed for 4# of sugar and enough head space to fold over the top of the bag and seal it.
We also took a look at the 6# bag, to see if the results were similar:
For both bags, we were able to prove that the approximate weight of sugar is a good indicator for bag size. So consider that “myth”: Confirmed!
SOS bags can be purchased in standard sizes ranging from 1# to 1/6 Barrel – and several different substrates including 100% recycled kraft, white, colors, grease resistant, and heavyweight . They’re used for a variety of purposes including restaurant carryout, bakery, popcorn, retail, hardware, grocery, pharmacy, and various industrial uses. To help guide your product selection, we’ve put together some recommendations for our most popular sizes based.
2# SOS (4 1/4″ x 2 3/8″ x 8 3/16″)
4# SOS (5″ x 3 1/8″ x 9 5/8″)
6# SOS (6″ x 3 5/8″ x 11 1/16″)
12# SOS (7 1/8″ x 4 3/8″ x 13 15/16″)
20# SOS (8 1/4″ x 5 1/4″ x 16 1/16″)
Modified 1/6 Barrel (11 x 6 x 17) or Standard 1/6 Barrel (12 x 7 x 17)
You are likely aware that recycling symbols are becoming more prevalent across the packaging you handle and use. And this increased use of these icons and graphics is true for both consumer and industrial packaging.
Whilst many logos are only available for businesses that are part of paid schemes or have their supply chains audited, some are used purely for marketing purposes.
However, EU legislation specifies that businesses should use specific symbols to denote the material used in manufacturing the packaging. In some countries, this is a legal requirement.
Amongst the most common of these is the marking businesses should apply to corrugated cardboard packaging. This symbol is known as PAP 20.
195
0
0
Comments
All Comments (0)