Woman wearing the Cool-jams NightCool Cami Top in Black and matching yoga pants, front view

Woman wearing the Cool-jams NightCool Cami Top in Black and matching yoga pants, side view

Woman wearing the Cool-jams NightCool Cami Top in Navy and matching yoga pants, front view

Woman wearing the Cool-jams NightCool Cami Top in Dusk Blue, front view

Woman wearing the Cool-jams NightCool Cami Top in Dusk Blue, back view

$48

$0.13 a night

Stay cool all night
Wicks sweat away
Dries fast

Color: Black

Black

Navy

Dusk Blue

Size:

Size chart

Women's Sizing

Woman standing in her bedroom in the NightCool Long Sleeve T-Shirt and Pants in Navy, showing a relaxed fit — Shown: the NightCool Long Sleeve T-Shirt and Pants in Navy, a relaxed fit.

Review the suggested size chart for your body measurements. If you fall between two sizes, we suggest going up because sleepwear is always more comfortable if the fit is looser.

	S	M	L	XL	XXL	XXXL
Your Dress Size	4-6	8-10	12-14	16-18	20-22	24-26
Your Bust	34-36 in.	37-39 in.	40-42 in.	43-45 in.	46-49 in.	50-53 in.
Your Hips	35-37 in.	38-40 in.	41-43 in.	44-46 in.	47-50 in.	51-54 in.

For specific measurements, please open the size guide on each product page: every style has its own chart, measured on the garment laid flat.

How to measure: lay a garment that fits you flat and measure point to point in inches across chest, sleeve, body length, waist, hips and inside length

If you require specific garment measurements, please contact us for additional information.

Men's Sizing

Men's NightCool comes in M, L, XL and XXL. Each men's product page has its own size guide, measured on the garment laid flat. Browse Men's NightCool Sleepwear.

XXL

XXXL

Low stock - 5 items left
Backordered, shipping soon

Free U.S. shipping on all orders $120+

Running hot at night? This plain cami moves sweat off your skin and dries fast. Pair it with NightCool Pants or Capri Pants in the same colour. Great for hot flashes, night sweats, travel or warm nights at home. Sleep cooler, and rest easy with our 30-Night Trial.

What is Kottinu?

Kottinu, our proprietary performance fabric made for firefighter base layers and medical scrubs, now crafted for hot sleepers and night sweats needing moisture-wicking and cooling pajamas. Soft and smooth with a cotton-like feel, it pulls sweat off your skin, dries fast, carrying body heat away with it.

A Bact-Out finish helps the fabric resist odor, so it stays fresher between washes. Kottinu resists pilling, holds its shape, and machine washes easily.

A plain cami in NightCool fabric: thin straps, a scoop neck and an easy straight cut.

Wear it for

Hot nights. Thin straps and nothing built in.
Night sweats and hot flashes. The fabric wicks and dries fast.
Matching sets. Pair it with NightCool Pants or Capri Pants in the same colour.
Mornings, under a robe or a cardigan.

Why it feels good

Thin straps and a scoop neck.
A relaxed, straight cut that falls to the hip.
No shelf bra, no cups.
Soft, cotton-like and smooth against the skin.
Bact-Out keeps it fresher between washes.

Good to know

Three colours: Black, Navy and Dusk Blue. Sizes S to 3XL.
Thin straps, scoop neck, hip length, no built-in bra.
Shown with the NightCool Pants, sold separately.
Machine wash cold or warm on a gentle cycle, tumble dry low or hang to dry. No bleach, and skip fabric softener and dryer sheets: they coat the microfibres and can reduce wicking.
Made in Thailand by the same factory partner Cool-jams has worked with since the beginning.
Sleep in it for 30 nights. Not right? Send it back for store credit or a refund.

Wake up cool and dry. The Cool-jams Women's NightCool Cami Top is a cooling cami built for hot sleepers and for nights when you run warm. This moisture-wicking cami is made from our proprietary Kottinu fabric, which pulls perspiration off your skin and dries fast, so you stay comfortable all night.

Part of the Cool-jams NightCool collection of cooling sleepwear for women.

More about the Cami Top

The Cool-jams NightCool Cami Top is a plain cami with thin straps, a scoop neckline and a relaxed, straight cut that falls to the hip. There is no built-in bra or shelf. The breathable Kottinu knit wicks perspiration off the skin and dries fast, and an odor-control finish helps the fabric stay fresher between washes. Pair it with NightCool Pants or Capri Pants in the same colour. In Black, Navy and Dusk Blue, in sizes S to 3X.

Does it have a built-in bra?

No. This is a plain cami with no shelf bra and no cups.

What does it pair with?

It matches the NightCool Pants and Capri Pants in Black, Navy and Dusk Blue, sold separately.

How long is it?

It is a hip-length cami.

How to care for Kottinu

Machine wash cold or warm with like colors, gentle cycle
Skip fabric softener and dryer sheets, they coat the microfibers and can reduce wicking
Tumble dry low or hang to dry, Kottinu dries fast
No bleach
Holds its shape and resists pilling wash after wash

Where it is made

Every NightCool piece is made in Thailand by the same factory partner Cool-jams has trusted since day one.

Shipping. Free on Continental U.S. orders over $120. Ships in about a business day, arrives in 3 to 7. We ship across the U.S. and Canada.
Returns. 30 days from delivery. Start at our Returns Center with your order number and print a prepaid label. Gifts without an order number, orders from outside the U.S., and anything faulty: email [email protected].
Exchanges. Free within the same 30 days, no admin fee.
Refunds. Full-price store credit with no fee, or your original payment method less a $9.95 admin fee.
30-Night Cool Sleep Trial. Sleep in NightCool. Wash it. Not right? Send it back within 30 nights for store credit or a refund.
DayBasics is Final Sale. No returns or exchanges as we retire the collection.
Read the full returns and exchanges policy.

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The 3 AM test: cotton or NightCool?

Same sweat. Different night.

	NightCool	Cotton
Sweat on your skin	Pulled off you. Dry fast.	Soaks in and stays.
Odor	Bact-Out finish, so the fabric stays fresher	Nothing in it to help
After the wash	Holds its shape, no pilling	Pills with wear
By 3 AM	Dry	Damp

Try it for 30 nights. Not cooler? Send it back. How the trial works

Women's NightCool Cami Top