Huge thanks to Gap Factory for sponsoring this post
Real talk? Christmas Day is one of those days where you want to be totally cozy for a full day of family time, food, and lounging around — but you also want to feel confident and look good for photos! To help you out, I put together three SUPER comfortable outfits for Christmas Day that look good and are cozy enough to wear all day (and even all season) long, and I’m partnering with Gap Factory to do it!
Gap Factory is one of my favorite places for elevated basics that are simple while being modern and stylish. It’s also really easy to shop at Gap Factory with free return shipping on all orders. AND, right now Gap Factory is running a surprise sale — EVERYTHING is 60% off + EXTRA 15% OFF + FREE shipping w/ code GFWINTER until 12/18! (Some exclusions apply.)
SIZING: I’m 5’6″ and usually S/M or 6 in clothes and 8.5 to 9 in shoes.
1. Christmas Pajama Pants + Thermal Tee
If you want to stay in pajamas, festive prints are definitely the way to go! Here I’m mixing and matching flannel pajama bottoms with a waffle knit sleep tee for an outfit you can wear long after Christmas is over.
These flannel pajama bottoms have the cutest Christmas light print and are really soft and cozy. They’re ONLY $10.20 right now! (You’ll see they’re $12, but they go down to $10.20 at checkout after you put in code GFWINTER!) But, sizes and colorways are limited, so if your size is available, scoop it up soon, HERE. I’m wearing size S.
This waffle knit tee is a medium weight that keeps you warm. More importantly, I LOVE that it’s not super long — only 22″ — which gives it a modern, updated feel and is easier to pair with wide leg cuts. This tee is just $11.90 when you use code GFWINTER at checkout, and comes in black, navy, and red, HERE. I’m wearing size S.
Alternatively, you can wear a matching top and bottom pajama set. The matching flannel tops to these bottoms are HERE. Or, you could go for a modal set with these pajama bottoms and this pajama shirt.
And of course, top off the look with cozy sherpa slippers!
Either way, whether you’re unwrapping presents, cooking breakfast, or just sipping coffee by the tree, you’ll get to stay in your pajamas and feel styled for all of those family memories (and pics!).
2. Matching Sweater Hoodie + Sweater Pants Set
Matching sets are the ultimate shortcut to looking put-together with ZERO effort, and this one is so comfy, you’ll want to live in it all winter. 🙌🏽 This set is made of a soft sweater knit that’s warm but not too heavy. It feels like elevated loungewear — because it IS. 😄 You’ll be so comfy without looking sloppy!
These pants are limited in colors, but if yours is available, definitely check it out. I’ve been trying a lot of cozy pants lately, and these are one of my favorites! They’re still available in all sizes in red and in most sizes in navy, HERE. I’m wearing size S.
The matching sweater hoodie is available in both navy and in black. It’s a great loungewear piece to have, as it’s comfortable, relaxed, and warm, but just makes you feel polished. You can get it for just $23.90 when you use code GFWINTER at checkout, HERE! I’m wearing size S.
You could easily wear this for Christmas morning, through a movie marathon, and while hanging out with family.
3. Cute Holiday Sweatshirt + Sweater Pants
You can mix and match those sweater pants by pairing them with a cute holiday sweatshirt instead! It adds a playful touch that’s more elevated than pajamas and more polished than sweats, but is still totally relaxed for hanging out at home. It’s also low-key and super wearable beyond just Christmas day!
I shared this sweatshirt in my recent post Four Easygoing Outfits for Casual Holiday Gatherings and wore it there with jeans. Here it is in full loungewear so you can be cute and comfy while nestled in a cozy blanket!
I especially like that this sweatshirt is shorter than a standard sweatshirt, which looks much better with wide leg jeans. (See it on me HERE.) This sweatshirt also comes in other prints and is still available and on sale, HERE! I’m wearing size S. You can also go for this SLEIGH sweatshirt instead!
These are three super easy, cozy, cute looks you can wear to feel comfortable AND pulled together on Christmas day — and throughout the rest of the winter!
More Cozy Winter Pieces for 60% Off + Extra 15% Off!
If you want to add even more cozy pieces to your wardrobe while Gap Factory is running the 60% off + EXTRA 15% off sale, here are a few items I want to highlight. Remember to use code GFWINTER at checkout for the EXTRA 15% off!
- This fair isle sweater has a relaxed, effortless, and modern silhouette and comes in several prints and colorways.
- Add this cute beanie!
- Also, be sure to grab this puffer vest, especially during the sale. It gives you that layered look without adding a lot of bulk. And it comes in some GREAT colors that aren’t always easy to find, like chocolate brown and olive green. (See the green one on me HERE).
Start each day feeling stylish and put together with less time, money, and stress.
With this guide, you won’t have to think so hard about what to wear, how to style the items in your closet, or which new styles to try.
Instead, you’ll have a plan you can follow that you can customize to your tastes, a guide to know which trends to incorporate (if you want to) — AND how to style them, and outfit ideas galore so you can make the most of your clothes.
Check out the brand new Winter 2025-2026 Wardrobe & Outfit Guide! With it, you’ll have:
- a guided plan to build a functional and versatile fall wardrobe
- a capsule of 28 pieces that turn into 78+ outfits
- outfit ideas galore at your fingertips to help you figure out what to wear
- a bonus shopping guide with curated links of great finds all in one place to save you from having to scour the internet yourself
- an easier way to pull together a wardrobe and build outfits
Check out the new Winter Wardrobe & Outfit Guide here and make your wardrobe feel fresh today!
