The best holiday pajamas to buy at Old Navy while they're 30% off -- today only!

Holiday pajamas aren't just about staying warm during the chilly winter nights; they can be fun for the whole family. The tradition of wearing matching family pajamas isn't a new trend, but it's become increasingly easier and easier to get the whole family all dressed up in some classic holiday jammies. Old Navy has a plethora of options, and today, they're on sale for 30% off. Not only will you want to act fast to scoop up such a significant deal, but these popular styles often sell out and make it hard to complete the look for the whole family.

Below, we've scooped up our favorite patterns, including some we're personally adding to cart this afternoon. Shop them now before sizes and styles run out.

A cherished classic, the quintessential flannel pajama set never goes out of style. They are soft, cozy and super festive. Select from the classic red, green or white tartans as well as buffalo plaid. There are plenty of styles and fabrics to choose from, from classic flannel to Sherpa fleece.

30% off at Old Navy

The Holiday Camper pattern comes in many shapes and sizes, from button-up classics to snug-fit options for the whole family. These are my personal favorite and I love the mix-and-match options so each family member will get their most preferred type of pajama.

30% off at Old Navy

Fair Isle patterns are always a fun spin on holiday prints. These colored geo fair isle patterns will brighten any morning. There is also a classic red version that feels oh-so festive.

30% off at Old Navy