Throw Pillow Basics: The Smart Way to Mix Covers and Inserts

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When we first moved into our new place, I didn’t think much about throw pillows. I had never been the type to pile them on the couch or bed. But as I started decorating room by room, I quickly discovered what a game-changer they can be. Throw pillows aren’t just fluffy accessories—they serve multiple purposes:

• They add warmth and coziness to a space.
• They’re a simple and relatively inexpensive way to bring in a pop of color, texture, or pattern.
• They can be swapped out easily with the seasons or whenever you’re craving a fresh look.

Like many things in home decor, styling throw pillows comes down to personal preference. But even though they’re small, pillows can have a surprisingly big impact and can make a huge difference in how they look and function in your home.

Ever found yourself wondering things like:

• Where can I find high-quality pillows that are actually affordable?
• How many throw pillows is too many?
• What’s the best size for my sofa or bed?
• How do I mix colors, patterns, and textures without it looking chaotic?

You’re not alone. I had those same questions! After lots of research and a few pillow fails, I’ve picked up some tried-and-true tips that make shopping and styling pillows so much easier.

But before we dive into my favorite part (the shopping!) let’s cover the most important basic that I wish I had known from the beginning: Always buy your pillow inserts and pillow covers separately.

Why You Should Buy Pillow Inserts and Covers Separately

When I was first experimenting with throw pillows in our new home, I bought a couple of throw pillows at a local store. It’s not uncommon to grab a few Target or HomeGoods pillows on a whim. These pillows tend to look nice, match my decor, and feel fine at first. But a few months in, I’ve noticed that the inserts are totally flattened, or worse, I start finding feathers everywhere. The pillows start to look sad, and cleaning them becomes a hassle.

Instead, I’ve learned that buying your pillow inserts and covers separately is a small switch that makes a big difference. That’s because you can invest once in high-quality inserts that hold their shape over time. It also gives you flexibility to change out your covers seasonally or when you want to update your look without replacing the whole pillow. And finally, it makes cleaning much simpler. Just remove the cover and spot-treat or throw it in the washer.

My Favorite Pillow Inserts

I learned quickly that I prefer hypoallergenic pillows to feather down-filled ones. As mentioned above, I’ve had trouble in the past with feathers getting everywhere, and the down-alternative ones tend to be better for my family’s allergy-prone skin. My go-to hypoallergenic down-alternative option is the Pillowflex down-alternative inserts from Amazon. We have a ton of them, in all shapes and sizes, around the house.

I’ve found that:

• They’re generously stuffed and give that full, plush look.
• They hold their shape and age well, even with regular use.
• No feathers poking through—or floating around your living room.
• They’re hypoallergenic, making them a great option for homes with kids, pets, or sensitivities.
• They come in a range of sizes, so you can always find the perfect insert for your space!

Looking for a more budget-friendly option? We also use these Utopia Bedding Throw Pillow Inserts in our Airbnbs, and have been very happy!

Insert and Cover Sizing: The 2-Inch Rule

One of the easiest ways to give your pillows a designer look is to size up the insert. A good rule of thumb is to use an insert that’s 2 inches larger than the pillow cover. For example, if you have a 22” x 22” cover, use a 24” x 24” insert.

This gives your pillows a fuller, more luxurious feel—and it’s the secret behind those “choppable” pillows you see in magazine spreads and home decor Instagram accounts.

Where to Shop for Stylish and Affordable Pillow Covers

Now that you know how to pick the right inserts, let’s talk about the fun part—pillow covers! There are so many great options out there, whether you’re on a tight budget or want to splurge on something special.

Here are some of my go-to sources:

Budget-Friendly:

• Amazon – Huge selection of styles and colors. (I’m currently loving these Foindtower Decorative Textured Boucle Throw Pillow Covers in my living room!)
• Woven Nook – I love their floral and geometric prints. I use their covers in our primary bedroom.
• H&M Home – Great for trendy, minimalist designs at affordable prices.

Mid-Range to Splurge:

• Studio McGee – Curated, designer pieces from Shea McGee.
• Article – Known best for their furniture, but don’t sleep on their pillows!
• Etsy – Tons of unique covers in every style imaginable, many of them handmade.
• Hackner Home – Beautiful textures and neutral tones that feel high-end.
• Pottery Barn & West Elm – Classic styles and great quality.  I like to browse their sites during big sales!

Mix and match different textures (like velvet, linen, or boucle), and play with a palette of two to three colors for a cohesive look. Start simple, and you’ll build confidence as you go!

Wrapping It Up

Throw pillows might seem like a small detail, but they’re one of the easiest ways to elevate your space and add a personal touch. Whether you’re styling a living room sofa or making a guest bed feel extra cozy, they can transform a room with very little effort.

So next time you’re pillow shopping, remember: buy your inserts and covers separately, size up your inserts, and have fun with the patterns and textures. Once you start mixing and matching like this, you won’t go back to the pre-filled store-bought versions again.

Happy decorating!

Need help styling your throw pillows? Check out my post How to Style Throw Pillows Like a Pro: Easy Tips for a Cozy Living Room.