One of the easiest ways to beat the end-of-summer blues? By filling out your cold-weather wardrobe. While it may not make sense to break out the winter coats and snow boots just yet, you can still get a jump on fall fashion by updating your denim. If you want to know which pieces will be trending this season, just head over to Amazon: The mega-retailer has curated a list of its .

Each bestseller has thousands of five-star ratings and glowing reviews from real women. From classic bootleg styles to sleek skinny jeans and trendy wide-leg silhouettes, there's a pair for everyone. Best of all, prices start at just $16, and every single pair on the list can be yours for less than $40! These No.

1 bestsellers have a tapered silhouette that looks good on most shapes. Over 44,000 Amazon shoppers are fans of the classic denim bottoms, with one saying they are " " jeans they have ever worn. Sizes range from 2 to 20 and come in short, regular and tall.

At this price, you can buy more than one wash without breaking the bank. This comes in handy since there are a whopping to choose from. We love these Lee jeans because the flare falls somewhere between a classic bootcut and a full-on bell bottom — in other words, trendy without going all in.

The midrise jeans are made from stretchy denim that hugs your curves. "So comfortable with forgiving stretch, yet flattering cut and coverage," Looking for great plus-size denim? More than 8,500 customers recommend this pair, also from Lee. Choose fr.