Kids' Christmas Pyjamas

At SillySanta you'll find over 20 matching styles of kids christmas pajamas – also known as childrens christmas pajamas – for boys and girls of every age. Match the whole family for this year's Christmas card photo! From cosy Christmas Knit sets and classic Red and Blue Christmas Patterns to playful Gingerbread prints and licensed Grinch designs, there's a pair for every little one in our collection.

Kids Christmas Pajamas That Make Bedtime Fun Again

The usual evening stand-off tends to disappear once the pajamas have the Grinch grinning across the front or a row of gingerbread men on them. When the PJs are the best part of the day, getting them upstairs stops being a battle and starts being the easy bit.

That's the whole idea behind our kids' sets. They're soft enough to sleep in, fun enough to want to wear, and sturdy enough to survive everything a small person throws at them between dinner and lights-out. Don't be surprised if their normal clothes start looking a little boring by comparison.

Shop by Print: Grinch, Gingerbread, Hohoho and More

Like the kids' aisle at the big shops, this collection is really about the prints, so pick the one your child will love most:

• The Grinch – our licensed favourite, on both two-piece sets and onesies.
• Gingerbread – warm, classic, and very hard to say no to.
• Christmas scenery – snowy, story-book festive scenes across the set.
• Pink, Green and Red Hohoho – cheerful all-over Santa lettering in three colourways.
• Red and blue Christmas pattern – proper traditional holiday motifs.
• Red and green Christmas knit – the cosy Fair Isle look without the itch.
• Red and blue flannel – soft brushed checks for the classic crowd.

Onesies come in their own line-up too, including The Grinch, candy cane and Hohoho, so a child can pick a print and then choose whether they want it as a set or a zip-up.

Onesies or Two-Piece Sets for the Little Ones

Both are great, they just suit different nights and different ages. The soft cotton two-piece sets are the everyday all-rounder: a top and bottoms that are easy to layer, easy to pull on, and easy to manage for diaper changes and middle-of-the-night bathroom trips. Most are 95% cotton with 5% elastane, so they're soft with just enough stretch to climb, roll and roughhouse in.

The fleece onesies are the cosy option for the coldest evenings. They're brushed-soft polyester (some in recycled polyester), zip on in seconds, and double as an instant costume, so your little one can spend the evening as a reindeer or Santa's smallest helper. If you're after warmth and a quick getting-ready routine, reach for an onesie. If you want easy changes and an everyday set, go for the two-piece.

Childrens Christmas Pajamas That Match Siblings and Parents

The best part of these childrens christmas pajamas is that nobody has to be left out. The same prints run right across our wider range, so a child's Grinch set can match an older sibling, mom and dad, even grandma and grandpa. Stage the Christmas-morning photo with the whole family in coordinating jammies and let the kids open presents in the same print as everyone else.

To dress the rest of the household to match, browse the full range of christmas pajamas and pick the same print in adult sizes. It's the simplest way to get that picture-perfect matching set without hunting around for pieces that go together.

Sizing, Fit and Easy Care for Kids Christmas Pajamas

Our kids' sizes run in years with a cm reference, from around 2-4 Years up to 8-10 Years and beyond, so you can size by age and double-check against height. For reference, one of our models is 104 cm in size 2-4 Years (98/104), 134 cm in 6-8 Years (122/128), and 141 cm in 8-10 Years (134/140). The fit is generally regular, with a couple of slimmer styles, so pick your child's usual size and size up if they're between two.

Care is refreshingly simple, which matters when a toddler wears the same favourite set three nights running. Machine wash gently at 30 to 40 degrees with similar colours, skip the tumble dryer and bleach, and iron low if you need to. A few garments can shrink up to 5%, which is normal for soft, natural-feeling fabrics, so that gentle wash keeps them looking their best wash after wash. Built soft, built to last, and built for kids who don't sit still.