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

Men's NightCool Tank Top

4.8
Rated 4.8 out of 5 stars
81 Reviews
Regular price$60
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Color
Size
  • Low stock - 7 items left
  • 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 Tank Top is a men's cooling sleep shirt built for hot sleepers and for nights when you run warm. This moisture-wicking sleep shirt is 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

  • Sleeveless tank with a relaxed, non-cling fit for maximum airflow, minimal coverage, and easy all-night movement
  • Kottinu moisture-wicking fabric that wicks perspiration and dries quickly, engineered for hot sleepers and night sweats
  • Soft, cotton-like texture that resists pilling and holds its shape
  • Bact-Out finish helps the fabric stay fresher between washes
  • Mix-and-match with any NightCool bottom

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 81 reviews
96%would recommend these products
Slide 1 selected
81 reviews
  • EW
    Emily W.
    Flag of United States
    Verified Buyer
    Reviewing
    Men's NightCool Crew Neck T-Shirt
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Men's tee

    This is a repeat purchase and I bought 2 as soon as you got these back in stock. I had almost worn out my other one. I have to buy the men's because the women's products are all too small.

  • JP
    Joe P.
    Flag of United States
    Verified Buyer
    Reviewing
    Men's Moisture Wicking V-Neck T-Shirt
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Hubby really likes it!

  • CB
    Craig B.
    Flag of United States
    Verified Buyer
    Reviewing
    Men's Moisture Wicking V-Neck T-Shirt
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    5 Stars

    It is a very comfortable sleep shirt that does not bind and keeps me comfortable. Not too hot and not too cold.

  • SB
    Sandra B.
    Flag of United States
    Verified Buyer
    Reviewing
    Men's Moisture Wicking Crew Neck T-Shirt
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Husband loves these pajamas!

    He likes the light weight and feel of the fabric as well as the relaxed fit and cut, color (gray), and style (long leg pants/short sleeve top).

  • BS
    Bonnie S.
    Flag of United States
    Verified Buyer
    Reviewing
    Men's Moisture Wicking V-Neck T-Shirt
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Good pick for a cooling shirt!

    Nice fabric as is soft and cooling