I Tested 7 Pairs of Lightweight Jeans in 90-Degree Heat

I'm the type of person who wears jeans almost every day. I'm also the type of person who lives in the hot and humid South, so wearing denim in the summer months is often a no-go. But a girl can't live in shorts and dresses alone (at least I can't), so I set out to find lightweight jeans I can actually get away with wearing in the heat without sacrificing my body temperature.
As luck would have it, an intense heat wave recently swept through, allowing me to put a stack of lightweight jeans to the test. In choosing which jeans I would try, I stuck to stretchy styles, with most weighing below 11 ounces (denim weights typically run from 5 to 32 ounces). For the sake of variety, some styles were slim-fitting while others were wide-leg, but all were reflective of current denim trends and were created by some of the coolest denim brands on the market.
Keep reading to find out how I fared in my search for the best lightweight jeans to wear when temperatures climb and to shop the winners for yourself.
Mother
I chose to try a summer-friendly pair of cropped white jeans by Mother. You have to be careful with white jeans, as you don't want them to be too thin, but you also don't want to suffocate in them. These weren't too thick or too thin and were relaxed enough to be even more breathable.
Verdict: Wearable on even the hottest of days. The high-rise waistband holds everything in, which is always a plus with white jeans.
Levi's
The inventory at Levi's is vast, but I was happy to spot a pair of lightweight jeans in the brand's classic 501 fit. I loved how they looked with sneakers and a cropped tee.
Verdict: Extremely lightweight and perfect if you're seeking a relaxed pair of jeans for the weekend. They're also just under $100, so there's that.
Re/Done
Re/Done Originals just released a collection of Comfort Stretch jeans, which I was very eager to try. I'm a big Re/Done fan, and of the many styles I've tried, these are by far the most lightweight. While they weren't the lightest jeans I tried for this experiment, I appreciated that they were thick enough to hold their shape beautifully.
Verdict: I loved the flattering fit and wash of these, and the comfort level was very high. This pair is definitely a new favorite of mine. On an extremely hot day, I recommend wearing them at night instead of at high noon.
Reformation
Reformation's Cary Jeans have the advantage of being wide-leg, allowing for airflow on a hot day. They're very rigid, which helps them keep their shape.
Verdict: The wide legs ensure that you'll stay and look cool.
Paige
This was the only pair of skinny jeans I tried. The high-rise waistband made them feel modern, and the high-stretch factor and lightweight denim ensured I stayed cool. If you prefer not to have fabric against your skin in hot temps, you may want to go with a more wide-leg style, but if you love wearing skinny jeans year-round, this style is a must-buy.
Verdict: These are the perfect summer jeans for skinny-jean devotees.
Mott Bow
Mott Bow's Mom Jeans are made of 12.4-ounce denim, but they feature 23% elasticity, so they feel lighter in weight than they actually are.
Verdict: I loved that the high rise and medium wash gave these an authentically vintage feel, and they're just breathable enough to work for the summer.
Good American
These jeans feature 2% elastane, which gives them some comfortable stretch. The cropped style means my legs didn't feel trapped in the sweltering heat.
Verdict: I was eager to try this style and can see why they're so popular. (I noticed that they frequently sell out.) They're very flattering. While they weren't an ideal weight for a hot summer day, they were flattering enough that I didn't care.
Shop More Lightweight Jeans
This post was published at an earlier date and has been updated.
Allyson is a senior editor forBest Knockoff Luxury Clothing . She joined the company in 2014 as co-founder Katherine Power's executive assistant and over the years has written hundreds of stories forBest Knockoff Luxury Clothing . Prior to her career in fashion, Allyson worked in the entertainment industry at companies such as Sony Pictures Television. Allyson is now based in Raleigh, North Carolina, and is originally from Baton Rouge, Louisiana. She holds a BFA in theater arts. Her path to fashion may not have been linear, but based on the number of fashion magazines she collected as a child and young adult, it was meant to be.
-
Rich-Looking Outfits Are the Goal—31 Chic Pieces From the Amazon Big Spring Sale That Fit the Bill
These will have you doing a double take.
By Jennifer Camp Forbes
-
I Found a Trove of Cool-Girl Basics From theReplica Store Sale—31 Chic Standouts
These have closet-staple status.
By Jennifer Camp Forbes
-
It's Here: The 2025 Version of Skinny Jeans
Spotted on Emily Ratajkowski in NYC.
By Allyson Payer
-
35 Incredibly Chic Luxury Finds I Would Immediately Buy If My Salary Tripled Tomorrow
A girl can dream, right?
By Jennifer Camp Forbes
-
I Own $500 Jeans, But This Under-$150 Pair Looks and Feels More Expensive
Trust me.
By Nikki Chwatt
-
I Tried This Curve-Friendly Denim Brand for the First Time—These Are the Jeans I'm Wearing Now
Everything you need to know about popular Good American denim styles.
By Chichi Offor
-
Anti Skinny Jeans Are Still Ruling in 2025—Finally, 15 Fresh Ways to Wear Them
Stealing these looks this season.
By Michelle Scanga
-
These 5 Inspiring Outfits Are Proof You Can Easily Merge Classic and Trendy Styles
Trust me, you're going to want to re-create these looks.
By Jennifer Camp Forbes