What would Christmas be without cozy PJs? Whether you prefer a snuggly fleece or soft cotton, these onesies are sure to warm you up on cold winter nights.
PJs are a great way to stay warm during those chilly nights. They also come in handy when you want to lounge around in bed or relax at home.

Whether you’re looking for something comfy to wear after a long day or simply want to look cute, these onesies are perfect for every occasion.
OUR TOP PICK
The snuggly Canadian plaid onesie is a staple in any person's wardrobe. But what about the kids? There are plenty of cute onesies for adults and kids out there, from printed onesies to velvets.
If you're looking for something extra special, you may want to consider this amazing plaid set for all the family that is lounge and relaxation proof every day of the week, and it's suitable enough to be worn as your Christmas outfit!
While not all of them are completely flattering, there are some that are super chic and can even be worn to brunch. Who knew onesies can be fashionable?
EDITORS CHOICE
If you’re looking for something cute to wear while doing your laundry or getting ready for bed, then check out our collection of onesies with personalized custom faces!
They've got everything from your best friend prints to personalized faces of your parents, children, and grandparents. These onesies are perfect to customize for Christmas to get the best out of your loungewear!
BEST VALUE
Whether you’re planning on spending the evening watching Netflix and chilling, or you’re just taking a quick trip to the bathroom before bed, there’s sure to be something here that will make you feel extra comfortable.
Shop the fleece all-in-one by Suzie and Me selection today, and let us help you pick out the perfect onesie for lounging on the Internet!
RUNNER UP
This Christmas-inspired onesie is made from high-quality materials and is incredibly comfortable. It’s also extremely stylish and will definitely turn heads wherever you go.
You can choose from a huge selection of colors and patterns, including greens, reds, and different sizes to suit your family! The material is breathable, stretchy, and super comfy. It feels amazing on your skin and keeps you at the perfect temperature all day long.
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We just love this onesie design with bear ears because it reminds us of our childhoods. The bear ears are a classic and such a cute design for any onesie, and perfect for Christmas!
Wearing this onesie will be all you need for Christmas day lounging with your family, and you just can't feel cute with your own stylish and personal bear ears attached to your onesie, can you?
It comes in such a wide range of sizes and even comes in several colorways to suit your style! Try the baby pink for an even cuter experience this Christmas!
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This button-front pajama onesie will keep you warm and comfy all night long. Made from a super soft and breathable waffled knit fabric, this onesie features two side pockets and a zipper closure. Available in many colorways including red, pink, and white, this onesie is sure to become your favorite go-to PJs.
This is literally the most comfortable item we've ever worn. It's like wearing a sherpa blanket all over your torso. Another great choice is this stretchy, super soft knit onesie, buttoned down the front, and secured around your body to keep you comfortable all day long.
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This unisex Christmas onesie is soft, comfortable, and easy to slip on. Plus, they come in two different colors, so there's something for everyone. And best of all, they're made with 100% organic cotton.
After your workday ends, just slip into this gorgeous design. Soft and luxuriously lined, it’s perfect for relaxing after a long day at the office. And there's no option for fighting over who has the best onesie when you all have the best onesies out there for a great Christmas together as a family!
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It’s impossible not to smile when you wear a rainbow onesie. Plus, 50% off is a fantastic bargain to go for. Made with luxurious 100% Mongolian Cashmere, this jumpsuit is like a cozy hug for your whole body!
This cozy hooded pullover is perfect for chilly weather. Its sherpa lining will keep you warm, while the fleece material keeps you cozy. You'll love the softness of this onesie.
The best thing is that this onesie set even has pockets! Yes, you guessed it, you'll be able to keep your phone and belongings on you easier than ever because there's nothing better than having a onesie with pockets!
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Its fabric feels like a cloud, and its sherpa trim is super soft. The back flap with snaps will help you get ready for bed at night. If you've been searching for a comfortable yet stylish one-piece for a while now, we've finally found it!
The fabric feels great against your skin and the fun Christmas pattern is just awesome. The overall fit is perfect if you want a slimmer-fitting one-piece. This onesie that is good for all the family deserves to be worn out of your apartment, or at the very least posted on Instagram.
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For those looking for the best onesies, we've picked the top-rated onesies available out there for you. We found the best-selling onesies for both men and women, and also it's inclusive for many size variations too.
These are all super affordable, and most are under $30! These unisex onesies are perfect for when you're feeling extra cozy at home. Made from soft fleece material, each design comes with two front pockets. You'll love the loose fit and the fact that they're machine washable.
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These onesies come in 6 different size variations, and the micro fleece design is perfect for lounging around all day.
It features a hidden zipper, so you don't have to worry about how difficult it is to get on and off when you need to. Also, its ribbed cuffs add a bit of flair.
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We've got the best selection of baby boy onesies and girls onesies online. Check out their collection of newborn boys' onesies, toddler boys' onesies, and kids' boys' onesies. Their collection of baby girl onesies includes newborn girls' onesies, toddler girls' onesies, and children's girls' onesies.
If you're looking for a special occasion onesie, they have the best and most fun designs available! Reviewers love this onesie because it's cozy, durable, and also super comfy! It features a hood, a zipper at the neckline, and a front pocket too.
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Note that this onesie is washable. Reviewers say that this onesie is cozy, durable, and super comfortable! It features a hood and a zipper at the neck.
This adult onesie made from an anti-pill fleece is great for lounging around your house. It's not too thick and doesn't feel like you're wearing a tent while sleeping.
Shoppers recommend sizing down if you're between sizes, since the material isn’t stretchy. Otherwise, users love the “soft and comfortable” material. Whether you're shopping for a cute last-minute Christmas onesie costume or a cozy pair of fleece pajamas that will keep you warm all winter long, this hooded onesie is definitely calling out to you.
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It comes in so many styles, including Christmas snowflake prints, striped patterns, and even a few with various color variations! The brand also boasts a durable, polyester material that will keep you warm all throughout winter.
Reviewers say it's extremely adorable and affordable. Available sizes: S-XXL, this onesie is perfect for your Christmas lounge days!
RUNNER UP
Reviewers say this onesie is soft, comfy, and easy to put on. Available sizes: S-XL. This onesie is available in 3 sizes and several style options. The material is comfortable and stretchy, making it easy to move around in. There are also 2 zippered pockets inside the onesie to keep your hands warm.
The material is soft and comfortable, and the zipper pulls are easy to operate. Once you pull the hood back, the onesie comes alive! The hood itself is lined with plush fabric, making it super comfy.
The onesie also includes long sleeves and elastic cuffs. It even has a zipper closure in the back. This onesie is great for any occasion, whether you're headed out to a party or just lounging around the house.
Final Thoughts
You can find these onesies for sale online. You'll be able to choose from hundreds of colors, patterns, and themes. These onesies are perfect for lounging around the home or going out to a holiday party.
They come in a variety of sizes, so there should be one that fits perfectly. Your purchase will arrive quickly via USPS delivery, which makes them ideal for gifting during the holidays.
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