Old Navy is having a huge sale: Save up to 51% on this '90s jean jacket, holiday PJs, activewear and more

Holiday PJs are back at Old Navy, and you'll want to snag a pair for you and your family while they're still in stock! They sell out fast every year.

This jacket is a classic — it can be dressed up or down, and it's so effortless. It's perfect for fall weather and can be comfortably layered as the weather gets cooler.

This fleece half-zip is warm as can be. It has an oversized fit and elastic cuffs and hem. Shoppers call it "retro and cozy."

If you've been wanting a warm puffer jacket but don't want to spend an unreasonable amount, this quilted one is less than $35 on sale. It's available in four colours to choose from.

This sweater is not too heavy and not too thin, as described by Old Navy. It will feel nice and cozy without making you feel like you're overheating.

You can't go wrong with a Chelsea boot in the fall, in my opinion. Its round-toe and chunky lug sole are a classic style that will go with so many autumnal outfits.

These high-waisted leggings boast light compression and sweat-wicking fabric, easily making them a go-to for walks, workouts and lounging.

This open-front poncho will be something you constantly reach for this season, whether you're dressing casually or for an event. You can style it in various ways!

In need of a chic new blazer? This relaxed-fit one is available in four colours, including this stunning Cherry Bark shade.

These classic high-waisted jeans are a staple piece that you won't regret adding to your collection. You can shop them in various washes and colours, too.

How cozy is this cardi? Reviewers call it "comfy and breathable" and made of a "soft material."