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Cooler nights call for a sleepwear refresh, and Amazon makes it easier to stock up. Save up to 65% on everything from cozy flannels and breathable bamboo pajamas to silky sets.

Women's pajama deals

 Save on nightgowns, silky sets and other cozy pajamas for women.

Ekouaer button-down pajama set: $14 (52% off)

Original price: $30

This set's contrast piping adds interest to this budget-friendly set. (Amazon)

A FOX reader favorite, this pajama set pairs a polished button-down top with stretchy shorts for a comfortable fit. Choose from nearly 40 colors and patterns, including hearts, stars and candy canes, to find a style that suits you.

Fruit of the Loom waffle top with flannel pants: $20 (33% off)

Original price: $30

The waffle-knit shirt can add warmth on chilly nights. (Amazon)

This Fruit of the Loom set pairs a cozy waffle-knit V-neck top with flannel pants. The separate pieces can be mixed and matched with other items in your wardrobe, with options that include red with buffalo check, navy with snowflakes or black with berry plaid.

READ MORE: Fox News Deals holiday gift guide: Find gifts for every personality on your list

Victoria's Secret Pink flannel pajama set: $24 (65% off)

Original price: $70

The red and pink plaid is perfect for the holiday season. (Amazon)

Prep for the holidays and colder weather with these plaid pajamas from Victoria's Secret. The cotton-modal blend has a soft feel and provides added warmth for chilly nights. You can also shop the matching sleep dress in the same pattern, which is also on sale.

Ekouaer satin pajamas: $13 (33% off)

Original price: $20

Choose from more than 30 colors of this silky pajama set. (Amazon)

The polyester fabric in these long-sleeve pajamas has a soft feel, while the long sleeves and pants add coverage on cool winter nights. The material remains breathable for hot sleepers, and contrasting trim and buttons give the classic set a polished finish.

Aamikast long-sleeve button-down pajama set: $18 (60% off)

Original price: $45

This set is warm enough for winter, but the modal material is still breathable. (Amazon)

This modal long-sleeve pajama set looks expensive but costs just $18. The button-down V-neck top has a chest pocket and piping, while the drawstring waistband ties in a bow for a feminine finish.

Amazon Essentials family matching pajamas: $16 (28% off)

Original price: $22

Get a pajama set for the whole family this season in plaid or other holiday patterns. (Amazon)

Amazon has flannel pajamas for the whole family, so everyone can coordinate for Christmas morning. The listed price is for the women's button-down pajama top, but the product page also offers matching styles for men and children.

READ MORE: Amazon's best weekend deals: 60% off an air purifier, a $30 Crock-Pot lunchbox and more

Ekouaer button-down nightgown: $13 (36% off)

Original price: $20

The polyester and spandex construction is soft, stretchy and easy to wash. (Amazon)

For sleepers who prefer less coverage, this nightgown offers a breezier alternative to traditional pajama sets. Its soft, lightweight fabric feels comfortable against the skin, and the selection includes solid colors, holiday patterns and playful animal prints.

Men's pajama deals

From bamboo sets to flannel picks, these PJs keep you comfortable all night.

Ekouaer long-sleeve button-down pajama set: $30 (40% off)

Original price: $50

Choose from eight colors and patterns, including plaid and Christmas-themed pajamas. (Amazon)

Hot sleepers may appreciate this pajama set for when temperatures drop. The polyester feels cool on your skin but keeps you covered and warm. The pants have an elastic waistband and two deep pockets to keep essentials handy while lounging around.

Followme plaid flannel pajama set: $30 (25% off)

Original price: $30

If red's not your thing, choose from 10 other plaid color combinations. (Amazon)

Flannel pajamas fit the holiday mood, but their cozy warmth makes them useful well beyond December. This cotton-polyester pair has a soft, breathable feel that may appeal to sleepers who tend to overheat.

Bamboo Cool pajama set: $38 (22% off)

Original price: $49

Hate the feel of buttons while you sleep? Try this set instead. (Amazon)

Bamboo is naturally moisture-wicking, lightweight and breathable, so it's a dream for hot sleepers. This set combines bamboo with polyester and spandex for a soft, cooling option.

For more deals, visit www.foxnews.com/deals

PrinStory cotton pajama set: $10 (50% off)

Original price: $20

Sleep comfortably in this lightweight men's raglan pajama set. (Amazon)

This lightweight men’s pajama set pairs a soft polyester-spandex blend with a flexible fit. Contrasting colors and a raglan design give it a retro-inspired look, while pockets keep small essentials close at hand when you’re around the house.

If you’re an Amazon Prime member, you can get these items sent to your door ASAP. You can join or start a 30-day free trial to start your shopping today.