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Style #T4395 Create your own set of moisture-wicking sleepwear with these Men's Long Cooling Boxers from Cool-jams™. With side seam pockets, a shorter hemline and relaxed elastic waistband, these sweat wicking boxers are just as comfortable as they are functional. To wick away moisture caused by night sweats, our unique Cool-jams™ technology is woven throughout their soft, silky fabric. This innovative technology will never wash out, no matter how often you wear them, and it even helps to eliminate the bacteria that causes odor on the skin. Because it helps to regulate your body temperature from cool to warm and back again, you can wear these men's wicking boxers all year round.

Choose a pair of long cooling boxers from a variety of stylish colors, and even pair them with one of our other wicking separates on top. Because of the men's wicking boxers' lightweight feel and wrinkle-resistant properties, these boxers are also a great option for travel. Inseam length 5.5".

  • Made of Cool-jams™ performance smart fabric
  • Cut like traditional pajama boxers
  • Side seam pockets
  • Comfortable elastic waist
  • Button fly at the front
  • Shorter hemline
  • Performance fabric wicks away moisture
  • Quick-drying
  • Feels just as soft and silky as traditional cotton
  • Eliminates bacteria that causes odor
  • Combats night sweats
  • Comes in a variety of color options
  • Coordinates with other Cool-jams moisture wicking men's pajamas
  • Wrinkle-resistant
  • Lightweight and ideal for traveling
  • Inseam length: 5.5"
  • Elastic waistband accommodates 4" larger waist than noted size
  • Long Cooling boxers weight approximately 5 oz.

Care instructions: Wash your men's wicking boxers in cool or warm water on gentle cycle. Avoid using fabric softener. OK to tumble dry the long cooling boxers, but this can cause static.

View Size Chart
COOL-JAMS® Sleepwear size Chart
Chest 39-41 in. 42-45 in. 46-49 in. 50-53 in.
Waist 32-34 in. 36-38 in. 40-42 in. 44-46 in.
Hip 39-42 in. 43-46 in. 47-50 in. 51-54 in.
What our Customers

Say about Cool-Jams:

"Before I started wearing my Cool-jams p.j.'s, I could never sleep through the night without waking up completely soaked in sweat. It was common for me to change my p.j.'s several times per night. These pajamas are the best. I only wish I would have found them sooner!" - Gini H., Salt Lake City, UT

"My husband and I bought your pajamas to use while traveling. I bought the Jillian 3 piece pajama set. The jacket doubles as a bathrobe. They pack well, they are compact, don't wrinkle, dry fast if I need to wash them while on the road. I highly recommend Cool jams for travel. And I wear them at home too!" - Barbara C., Davis, CA

"The package arrived very quickly. Ill purchase more of these products from Cool-jams in the future. Recommend all to buy from this seller because the product is well made and very effective for keeping me cool at night." - Debra P., Shakopee, MN

"I have 2 pairs and have been recommending them to everyone I know with hot flashes! Unfortunately, I have already lost a pair (left at a hotel), so I'm replacing them. They are the BEST- you need to get the word out! I travel a lot and never leave home without them." - Valerie M., South Deerfield, MA

"Thank you very much for taking care of the order I placed for Mother's Day. I heard from my mother on Friday and she had already received the nightgown. She loves the fabric and your service was very quick. Thanks to you I am still her favorite child." - Lynda S., Orlando, FL



4 Reviews   |  Review This Item
5 Stars
Verified Customer

I would recommend this item to a friend.
Mens Wear

comfortable, light weight,

5 Stars
Verified Customer

I would recommend this item to a friend.

Feel great

5 Stars
Verified Customer

I would recommend this item to a friend.
Great way to cool down

I was always too hot when trying to sleep and decided to look for a product specifically designed to help with that. I've been much more comfortable since buying these shorts and a matching shirt. They lasted about a year but I just came back for a second pair because I do like them so much. I do think you need to be careful about washing regularly on delicate with mild detergent, and I hang them to dry, but that happens quickly.

4 Stars
Great pajamas for hot husband!

I bought this for my husband as a holiday gift with the t-shirt. He absolutely loved the cooling effect and he stays comfy all night with these pajamas. I'll buy him another set for Valentine's Day!! Just wish they had more colors, but he did like the navy,

Cool-jams proudly donates a percentage of every sale to charities helping women and children around the globe.