So a 24 is equivalent to a size 0.
Your AU size is simply the two numbers of your denim waist size added together. This applies to waist sizes 24-29. So, if you're a size 24 waist, you'll be an AUS size 6 because 2+4=6.
Large is usually misses 12–14, XL is 16–18, and XXL is 20–22.
When you see a size 24 in jeans, this is referring to your waist size in inches. So a 24 is equivalent to a size 0.
Here's how we arrange our sizing: XL - 14/16, 2XL = 18/20, 3XL = 22/24, 4XL = 26/28, 5XL = 30/32, 6XL = 34/36. (Though we know they aren't the same, for our organizational purposes, we put XL & 1XL together and 2XL & XXL together. )
24 inches is small waist, even if you're shorter. A waist to height ratio says you're at a . 39 which it says you should “take care” because you might be underweight.
US 2 - approximately UK 6 (Waist 24"/25" and Bust 31"/32")
Some departments may designate a size 12 as plus-size while others use a size 14. But according to Modeling Wisdom, plus-size models often fall into the range of sizes 8 to 12. Sometimes, even a size 6 can be considered. This consideration has ultimately raised some eyebrows.
3XL is women's triple extra large and roughly translates to women's sizes 22–24 or larger.
While a size XL is designed to fit a size 16/18, she may prefer to wear a size 1X which equates to a size 14/16.