The Family-Sizes Bags used to be 3oz, these are 2.75oz. These are yummy and just the right size for sharing. These have NO hydrogenated oils, are fresh and nearly every kernel popped. The package cautions NOT to use the microwave popcorn button for good reason, it pops in LESS than the 2 minutes it says to begin with... mine cooked perfectly in 99 seconds! Not sure if it's because of less kernels, less oil, better oils or a combination, but it pops very..