Upping one's own pajama game is hard to make a priority. Why invest in PJs when you could spend money on clothes you actually wear outside?

That's why a nice set of pajamas (or a sleep accessory) makes a delightful holiday gift. You're doing the investing for someone else, and you're making them cozy to boot. You are a saint!

Consider these 13 pajama and pajama-adjacent gifts for that person in your life who could stand to be a little more comfortable. And if that person is you? Even better, honestly.

1. Festive holiday pajamas

Ah, the classic holiday dinosaur print.Credit: Target

You're never too old for a set of indescribably corny, inappropriate-for-11-months-of-the-year holiday pajamas. For maximum impact, pick one printed with holiday... dinosaurs?

Price: $10-24.99 at Target

2. Warm flannel pajamas

A classic.Credit: L.L. Bean

If you know festive holiday pajamas will go unappreciated, opt for a warm, practical flannel set instead. You can even sneak in a little cheer by picking a holiday-ish print.

Price: $69.95 at L.L. Bean

3. Fancy-looking satin pajamas

They look more expensive than they are.Credit: Target

For someone who appreciates a little aesthetic luxury — and, ideally, doesn't get cold easily. (You could also do silk, but that would be substantially more expensive.)

Price: $29.99 at Target

4. A waffle robe

Wear it for an entire Sunday.Credit: Parachute

If someone doesn't appreciate a cozy robe, can you trust them? We say no.

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Price: $119 at Parachute

5. Cotton pajamas for people with radiators

They also come in pink, light blue, and navy.Credit: J.Crew

Flannel pajamas can be a little too hot for people whose radiators go wild in the wintertime. Compromise with 100 percent cotton — truly a pajama fabric for all seasons.

Price: $98 at J.Crew

SEE ALSO:13 gifts for people with acid reflux

6. Statement slippers

That blue!Credit: Lou & Grey

Fuzzy slippers are even better when they're a vivid, fun color. Plus, you'll never lose them! Not that slippers are easy to lose, but better safe than sorry.

Price: $59.95 at Lou & Grey

7. A silk eye mask

You can also wear it while you're sleeping.Credit: Lunya

With the exception of houseplants, gifts shouldn't create more work for the recipient. This washable sleep mask from Lunya is made of 100 percent silk, but it's also machine washable.

Price: $48 at Lunya

8. A fun nightlight

Look at this fellow.Credit: eBay

No shame in an adult nightlight. Here's one shaped like a crab.

Price: $17.99 on eBay

9. Pajamas to match your dog

Dog looks thrilled, of course.Credit: Pajamagram

It's important to match your dog as often as possible. Make sure your recipient's dog is cool with wearing pajamas, though.

Price: $64.99+ at Pajamagram

10. A onesie for someone who never has to pee at night

It only takes 8-9 hours to take this off.Credit: Nordstrom

A onesie as everyday pajamas seems unhinged. What if you have to pee before bed? What if you have to change your tampon? Why lock yourself in a logic puzzle when you could simply wear normal pants? Against all odds, though, some people like pajama onesies (if only for whimsy). Here is a fun one.

Price: $48 at Nordstrom

11. Cashmere bed socks

Soft.Credit: The White Company

Yes, wearing socks to bed is generally frowned upon (although not by everyone), but pre-bed socks are a luxury everyone can agree on.

Price: $49 at The White Company

12. A flannel nightshirt

Choose from a variety of flannel patterns.Credit: The Vermont Flannel Company

Add a nightcap and a kerosene lamp and it doubles as Ebenezer Scrooge cosplay.

Price: $58.80 at The Vermont Flannel Company

13. The gold standard in slippers

Soft but not suffocating.Credit: L.L. Bean

We don't know anyone with these slippers who doesn't love them. More than a few people — both IRL and in reviews — assert that they pass the ultimate slipper test: That is, they're cozy and warm without making your feet sweat.

Price: $79 at L.L. Bean