Black Cool-jams NightCool Scoop Neck T-Shirt - 3/4 Sleeves for women, when you run hot at night
Navy Cool-jams NightCool Scoop Neck T-Shirt - 3/4 Sleeves for women, for anyone who overheats at night
Merlot Cool-jams NightCool Scoop Neck T-Shirt - 3/4 Sleeves for women, built for the sweatiest sleepers
Cool-jams sleepwear size chart: how to measure neck, chest, sleeve, waist, hips and body length, with sizes S to 3X
Cool-jams sleepwear size chart: how to measure neck, chest, sleeve, waist, hips and body length, with sizes S to 3X

Women's NightCool Scoop Neck T-Shirt - 3/4 Sleeves

4.5
Rated 4.5 out of 5 stars
140 Reviews
Regular price$60
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Free U.S. shipping on all orders $120+

Wake up cool and dry. The Cool-jams Women's NightCool Scoop Neck T-Shirt with 3/4 Sleeves is a 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 as it forms and dries in minutes, so you stay comfortable all night.

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

More about the Scoop Neck T-Shirt - 3/4 Sleeves

The Cool-jams NightCool Scoop Neck T-Shirt with 3/4 Sleeves is made for warm sleepers and warm nights that do not stay one temperature. The three-quarter sleeve covers the upper arm and stops clear of the wrist, so you are not pushing fabric up all night, and the scoop neck keeps the chest open. Kottinu fabric wicks sweat and dries fast, and an odor-control finish helps the fabric stay fresher between washes. Designed to mix with any NightCool bottom, in Black, Navy and Merlot, in sizes S to 3X.

What is a 3/4 sleeve?

It ends between the elbow and the wrist, covering the upper arm while leaving the forearm free.

Is this warmer than the short sleeve version?

Slightly, because of the extra sleeve, but the fabric is identical and still wicks and dries fast.

Does it match the NightCool bottoms?

Yes, the solid colors are shared across the NightCool range so tops and bottoms can be mixed.

Why you'll love it

  • Flattering scoop neckline with a relaxed, non-cling fit
  • 3/4 sleeves for comfortable coverage without overheating
  • Kottinu moisture-wicking fabric that wicks perspiration and dries quickly, engineered for night sweats and hot flashes
  • Soft, cotton-like texture that resists pilling and holds its shape
  • Bact-Out finish helps the fabric stay fresher between washes

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.

Customer Reviews

4.5
Rated 4.5 out of 5 stars
Based on 140 reviews
86%would recommend these products
140 reviews
  • M
    MARILYN
    Reviewing
    Women's DayBasics Scoop Neck Pajama Set - 3/4 Sleeves
    I do not recommend this product
    Rated 1 out of 5 stars
    1 month ago
    1 Star

    They aren't the same material as we prior purchased 2 pair. They feel too heavy for cool jams. I won't be purchasing again.

    C Profile picture for cool-jams
    cool-jams
    6 hours ago

    Marilyn, thank you for telling us, and we are sorry. If it is the cooling performance fabric you are after, that is our NightCool line, made with our Kottinu fabric that pulls moisture off the skin and dries in minutes. This set is from DayBasics, our softer everyday line, which is a different fabric. We are pulling up your past orders now, and someone from our team will contact you very soon to work out exactly what you had before and get you back into the right one. We would hate to lose you after all these years.

  • E
    Emilie
    Reviewing
    Women's DayBasics Scoop T-Shirt Top - 3/4 Sleeves
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    5 Stars

    Love them. No more night sweats!

  • L
    Laurie
    Reviewing
    Women's DayBasics Scoop Neck Pajama Set - 3/4 Sleeves
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    5 Stars

    Love them

  • H
    Heather
    Reviewing
    Women's DayBasics Scoop T-Shirt Top - 3/4 Sleeves
    Rated 3 out of 5 stars
    5 months ago
    3 Stars

    I thought thry would feel softer. After I washed them they were a little softer.

  • JR
    Jeff R.
    Flag of United States
    Verified Buyer
    Reviewing
    Women's DayBasics Scoop Neck Pajama Set - 3/4 Sleeves
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Comfortable and a good choice for a winter pajama for me

    Like the fabric and the fit. They are a bit long, but I am on the short side. Haven’t decided if I am going to shorten the legs or just leave them a bit long.