Ah, fall—the time of year when I literally wear the same outfit over and over again. While there are dozens of fall coats and bottoms I can be shopping as the temperature goes down, I rely on my timeless combo: simple, straight-leg denim and a khaki trench coat. While those two pieces may remain perpetually glued to my body throughout September, October, and November, I'm often changing out the tops and knits I wear with them. From chic denim button-downs to cozy cardigans, I'm in the mood to spice up my basics game this season, so naturally, I turned to Aritzia.
Since I didn't want to break the bank this season in between all the traveling and shopping I'm doing ahead of the holidays, I scoured the Canadian brand's site for hours to find the best under-$100 elevated basics and fall tops. Lo and behold, I've come up with 22 I can't peel my eyes away from. Browse my entire edit of affordable Aritzia fall items to shop below.
This cozy sweater is TikTok's favorite each season.
A denim shirt always looks so rich.
This entire outfit is simply *chef's kiss.*
I'll never say no to a cardigan.
Babaton's basics always hit different.
Cool fashion people are wearing this sporty essential this season.
Emma Chamberlain coded.
Perfect for a day-to-night outfit.
J'adore.
For under $50, I'm shocked this chic top is still in stock.
Another denim shirt for you to feast your eyes on.
This one has rave reviews on the internet (and from my friends and family!).
The viral top is back in stock—this time in this jaw-dropping cherry-cola hue.
Not a want, but a need.
Can't you tell I have a thing for cardigans?
Another great can't-miss basic for under $40.
I have this top in black, and honestly, I'm thinking about picking it up in this vampy color, too.
Pair with jeans for an ultra-cozy look that still feels very high-fashion. (Thanks, Miu Miu!)
Aritzia always has a ton of under-$100 hidden gems. This top might be my favorite.
You already know I had to include the viral halter a second time.
This one is such a classic.
Sofia Richie Grainge would approve.
Shop more Aritzia fall staples:
Nothing screams fall quite like a cable-knit sweater.
…or a pleated skirt, for that matter!
The balloon sleeves on this find are so adorable.
Don't sleep on Aritzia's extra-comfy effortless pants—they come in a curve version, too!
A French girl walks into Aritzia. She instantly makes a beeline for this knit.
Okay, Aritzia. I see you!
Straight-leg jeans are always a wardrobe hero.
Senior fashion editor Eliza Huber has this button-down, and yep, it looks so good.
Entering my cool-girl-fall era.
I'll leave you with this pretty find.
-
The Chicest Fashion People I Know Love COS—Here's What's Worth Buying From Their Major Sitewide SaleTake 25% off.
-
Rich-Looking Outfits Are the Goal—31 Chic Pieces From the Amazon Big Spring Sale That Fit the BillThese will have you doing a double take.
-
Did Meghan Markle Really Just Share a Link to Everything in Her Closet?Well, at least her favorite pieces.
-
Hold Up! 5Replica Store Staples That'll Definitely Elevate Your Spring OutfitsSpring shopping made easy.
-
6 Fall 2025 Runway Trends I Already Found at Zara, H&M, and MangoAffordability's never looked so good.
-
Fact: Stylish Women in Italy, France, and NY Will Ditch Everything to Wear This Elegant Dress All SummerManifesting warm weather right now.
-
I Found a Trove of Cool-Girl Basics From theReplica Store Sale—31 Chic StandoutsThese have closet-staple status.
-
I'm a Shopping Editor—6 Spring Basics I'm Over and 6 I'm Going to Wear All the TimeBasics don't have to be boring.
