If you have an apple-shaped figure, you ought to go for a pair of jeans with the waist that rests right in the middle of your waist, not above or below it. The waist is one of the most important factors while selecting jeans. If you make the mistake of going for a pair of jeans with waist that rests below your waist, prepare yourself to deal with an undesirable muffin-top effect.
If you are really slim and consequently have a petite frame, skinny or straight-leg jeans are perfect for you. You may have bought jeans in the past and gotten them tailored because of the need to hem them. Skinny and straight-leg jeans are really easy to tailor and are therefore perfect for you. Avoid cuffs, as they will make you look shorter than you actually are.
If you have a pear-shaped frame, you should go for low-rise jeans. They make the widest part of your body look relatively slimmer, thus adding to your overall appeal. Try to search for low-rise jeans with less stretch, as they hold in your shape the best.
An hour-glass figure is considered to be one of the most attractive frame, which makes it even more important to highlight it while wearing jeans. You should select high-waist jeans, as they will extremely well with your small waist, drawing just the right amount of attention to it instead of letting other parts of your body steal the spotlight.
If you have an athletic build, you should go for jeans with a lot of stretch, as it will fit around your muscular legs and bottom very nicely.
If you have a plus-size figure, you probably have a lot of trouble finding the perfect jeans for your body type. Go for a pair of straight-legged jeans, preferably dark denim with lots of stretch. The jeans will look pretty flattering on you and make you look slightly slimmer.
If you recently had a child and therefore out of shape, go for dark denim jeans with stretch. It will conceal the post-baby belly very nicely. Since the figure is likely to be temporary, do not spend too much on your jeans.