Name: Men's NightCool Boxer Shorts
Brand: Cool-jams
SKU: 8698043952100105
Price: 70.00 USD
Availability: InStock
Rating: 4.8 (75 reviews)

How to measure your sleepwear: neck, chest, sleeve, cuff, hem, shoulder, body length, waist, hips and inside length

4.8

Rated 4.8 out of 5 stars

75 Reviews

$70

Color: Navy

Navy

Black

Size:

Size chart

Women's Sizing

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 check the product image gallery for the measurements.

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

XXL

In stock, ready to ship
Backordered, shipping soon

Free U.S. Shipping on all Orders $120+ & 30-Day Returns

Wake up cool and dry. The Cool-jams Men's NightCool Boxer Shorts are men's cooling boxer shorts built for hot sleepers and for nights when you run warm. These moisture-wicking boxer shorts are made from our proprietary Kottinu fabric, which pulls perspiration off your skin and dries in minutes, so you stay comfortable all night.

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

Why you'll love it

Relaxed, non-cling fit for natural airflow
Kottinu moisture-wicking fabric that wicks perspiration and dries quickly, engineered for hot sleepers and night sweats
Soft, cotton-like feel that resists pilling and holds its shape
Bact-Out finish helps the fabric stay fresher between washes
Mix-and-match with any NightCool top

What is Kottinu?

Kottinu, a technical synthetic (engineered polyester microfiber) 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 in minutes, 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.

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. Faults are always covered.
Read the full returns and exchanges policy.

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Customer Reviews

4.8

Rated 4.8 out of 5 stars

Based on 75 reviews

97%would recommend these products

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75 reviews

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JW
Janet W.
Verified Buyer
Reviewing
Men's Moisture Wicking Boxer Separate
I recommend this product
Rated 5 out of 5 stars
2 years ago
Cool-jams men’s sleep shorts
I bought these Cool-jams men’s black sleep shorts for my son-in-law for Christmas this year. He absolutely loves them! He likes how soft and comfortable they are. They don’t ride up and are a nice thin material that keeps him cool when sleeping. Being light-weight they pack easily and don’t take up much room in his bag when he travels. It was the best personal gift I could buy for him. Thank you Cool-jams for making such a wonderful product! I would know because I love my Cool-jams nightgown and matching robe that I bought a few years ago and highly recommend, too!
Was this helpful?
MK
Mary K.
Verified Buyer
Reviewing
Men's Moisture Wicking Boxer Pajama Set
I recommend this product
Rated 4 out of 5 stars
2 years ago
Colors didn’t match.
Ordered the cool jams men boxer set. Ordered as set, boxer & shirt were in separate packaging and the navy colors were not the same shade of navy.. Also ordered the gray color for my son and the gray colors match.
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CB
Craig B.
Verified Buyer
Reviewing
Men's Moisture Wicking Boxer Pajama Set
I recommend this product
Rated 5 out of 5 stars
2 years ago
PJ pair
Comfortable and keeps me cool
Was this helpful?
CM
Cheryl M.
Verified Buyer
Reviewing
Men's Moisture Wicking Boxer Pajama Set
I recommend this product
Rated 5 out of 5 stars
3 years ago
A good night’s sleep
It worked immediately for my husband. He did have two nights that his pajama top felt slightly damp. This has not reoccurred.
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DN
David n.
Verified Buyer
Reviewing
Men's Moisture Wicking Boxer Pajama Set
I recommend this product
Rated 5 out of 5 stars
3 years ago
Soft, comfortable ,breathable
This is the second set that I have purchased and I love them both. They are very comfortable and are easy to care for. I could lounge in them all day but..... when I need to go out it is better to change into something else ;-)
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