Our cans are filled by weight rather than volume, therefore, the mixes will not be filled to the top. Currently we only have one sized can that we use for all of our mixes (aside from our two protein mixes). While each can may seem to be filled to varying levels, we have strict quality controls in place to ensure they contain the correct gram weight that is listed on the front of the can.
In addition, we refuse to use fillers to artificially inflate the volume of our products, which makes the cans harder to fill, but the result is a purer product.
With that being said, the amount of mix you receive will always contain the appropriate amount of grams to meet the listed total serving sizes.