Denim at Dia&Co

Discover the world’s best-fitting denim in sizes 14 and up.
Start The Style Quiz

Meet Your Denim Match

Choose your favorites from our best-selling denim and try them on from the comfort of home. Finding the perfect pair has never been easier!

Denim Made For You

Our exclusive collections deliver the best-fitting jeans for your body right to your doorstep.

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How Dia works

Take the quiz. That’s how we get to know your style, fit, and budget preferences!

We’ll match you with a stylist who’ll send you handpicked items to try on at home.

After trying everything on, keep your favorites and return the rest. Shipping’s on us!

What did you love? How was the fit? Your notes will make your next box even better.


Plus-Size Denim

Defining Plus Size Denim

Not all plus size jeans are created the same. With unique hemlines, washes, and distressing, our guide will help you find denim that fits your personality perfectly.

How to Measure the Inseam of Your Plus Size Jeans

Whether you’re petite, tall, or somewhere in between, our guide can help you determine your jeans’ inseam measurement for perfect-fitting jeans. So, say goodbye to hemming and cuffing, and say hello to perfectly fitting, cute plus size jeans.

Plus Size Jeans for Your Shape

You might be asking yourself, where can I get plus size jeans for my body shape? Our guide takes you through the most popular denim silhouettes so you can find the right one for you.

More In Denim

Denim Days & Summer Nights

We love denim for its versatility—no matter the length, wash, or season. Here are six summer-ready denim styles and how to wear them.

A woman wearing a plus size outfit with a flowy, floral patterned top

7 Days of Denim

From Monday meetings to Sunday brunches and everything in between, classic must-have denim deserves a spot in your daily rotation. Check out these seven head-to-toe plus size denim looks to see how versatile the style can be.

A set of plus size women's workwear denim outfits.

Dressing Up Denim

Whether you’re working out of your home office or it’s Casual Friday, don’t be afraid to invite your favorite pair of plus size women’s workwear denim jeans to the table. Just add a little polish to the classic staple to keep things professional!

Dreaming of Denim

Not sure how to wear the latest plus size fall denim styles? Here’s how to rock these must-have silhouettes two different ways—fall-ready shoes and layers included!