Women's NightCool V-Neck Top
- Low stock - 8 items left
- Backordered, shipping soon
Free U.S. shipping on all orders $120+
Wake up cool and dry. The Cool-jams Women's NightCool V-Neck Top is a cooling sleep top built for hot sleepers and for nights when you run warm. This moisture-wicking sleep top 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 women.
More about the V-Neck Top
The Cool-jams NightCool V-Neck Top is a short sleeve cooling pajama top built around an open V neckline that leaves the throat and upper chest uncovered, which is what many women want on hot flash nights. The Kottinu knit wicks perspiration as it forms and dries in minutes, and an odor-control finish helps the fabric stay fresher between washes. The body is cut relaxed so it keeps fabric off the skin. Designed to mix with any NightCool bottom, in Black, Navy and Merlot, in sizes S to 3X.
Is a V-neck cooler than a crew neck?
It leaves more of the throat and upper chest uncovered, which is where many women notice a hot flash start, so most people find it feels cooler.
What bottoms go with this top?
Any NightCool bottom: pants, capris, joggers or shorts. The range is sold as separates so you can size each piece.
What colors does it come in?
Black, Navy and Merlot, in sizes S through 3X.
Why you'll love it
- Flattering V-neckline with a relaxed, non-cling fit
- Kottinu moisture-wicking fabric that wicks perspiration and dries quickly, engineered for night sweats and hot flashes
- Soft, cotton-like feel that resists pilling and holds its shape
- Bact-Out finish helps the fabric stay fresher between washes
- Sold as a separate, so you can 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.

