DayBasics by Cool-jams

It's pretty and looks more like a dress to lounge in than a night gown.

Navy Cool-jams DayBasics Long Tank Gown for women, versatile lounge and sleepwear Marian W., verified buyer · Long Tank Gown · 5 stars, 5 stars
Soft everyday sleepwearCotton-like feel, easy care
Sized as separatesS to 3XL, mix any two sizes
Eleven coloursMerlot to Sky Blue
Retiring: 25% offPrices as marked
Shop DayBasicsRead what it is
DAYBASICS2020% off
Dusk Blue Cool-jams DayBasics Long Tank Gown for women, shown walking, versatile lounge and sleepwearQuick viewSave up to $300+!Final Sale
★ 4.8 average · 405 reviews on the Scoop Neck Nightshirt

What DayBasics is, in their words

DayBasics is our everyday sleepwear: a soft, lightweight, breathable microfabric with a cotton-like feel. No performance features, just easy softness you can live in.

Lemon Cool-jams DayBasics Drawstring Shorts for women, lightweight DayBasics fabric Quick view

What it feels like

these drawstring short are super soft and lightweight I love them for lounging on hot days.

Laurie D., verified buyer · Drawstring Shorts
Sky Blue Cool-jams DayBasics Gathered Tank Nightgown for women, soft everyday sleepwear Quick view

How it fits

This nightgown is lightweight and feels great. I like the flattering cut around the neckline and arms.

Karen H., verified buyer · Gathered Tank Nightgown
Coral Cool-jams DayBasics Long Tank Gown for women, comfortable everyday sleepwear Quick view

How it washes

Fabric perfect weight. Lovely color. Washed perfectly.

Diane K., verified buyer · Long Tank Gown
Island Cool-jams DayBasics Scoop Neck Nightshirt for women, easy everyday sleepwear Quick view

How they wear it

This is the third nightshirt in my wardrobe. Living in Florida they are my go to pj’s and make my sleep much more comfortable.

Virginia M., verified buyer · Scoop Neck Nightshirt
ⓘ
Not our cooling fabric. If night sweats or hot flashes shape your nights, start with NightCool instead. See NightCool
As featured inForbesGood HousekeepingReal SimpleParadeUSA TodayHealth
Warm-weather friendly

Made for warm days,
slow mornings and long trips.

DayBasics is a lightweight, breathable microfabric with the feel of a favourite cotton tee, gentle against skin. In a hot climate the sleeveless nightgowns, cami tops, shorts and capris keep it light; the long sleeves and pants cover the air-conditioned end of the day. Machine wash, no special care, and it packs flat for travel.

Warm-weather friendly
Soft
Constructed for gentle wear
Easy care
Hot weather friendly
Build it your way

Any top with any bottom makes a set. The saving lands at checkout by itself, no code needed.

Free U.S. shipping over $120As featured in Forbes and Good HousekeepingMix and match any top with any bottomFinal sale: no returns or exchanges
Women's DayBasics Scoop T-Shirt
Part of your set saving
1 · Your top
Women's DayBasics Drawstring Capri Pants
Part of your set saving
2 · Your bottom
About your picks
Comfort at the best prices

Nightgowns and nightshirts

One easy piece, nothing to pair.

Save up to 50% automatically on your nightgowns.

Free U.S. shipping over $120As featured in Forbes and Good HousekeepingMix and match any top with any bottomFinal sale: no returns or exchanges
Up to 50% offWomen's DayBasics Gathered Tank Nightgown $59.25
Your nightgown

Savings plus savings: your set savings plus your nightgown savings are yours.

See all 13 nightgowns and nightshirts
DAYBASICS2020% off
Shop all DayBasics

Every piece, by colour.

Every colour is 25% off.

MerlotRaspberryMochaCoralNavyBlackIslandLemonDusk BlueSky BlueVioletA few more colours
Size
Style
Sort
Merlot 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Raspberry 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Mocha 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 5 styles
Nothing in this colour matches those filters.
Coral 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Navy 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 27 styles
Nothing in this colour matches those filters.
Black 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Island 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Lemon 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Dusk Blue 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 29 styles
Nothing in this colour matches those filters.
Sky Blue 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
Violet 25% off·Tops $44.25·Bottoms $51.75·Nightgowns $59.25·Nightshirts $59.25 28 styles
Nothing in this colour matches those filters.
A few more colours 25% off · one nightgown or nightshirt each, while the sizes last·Nightgowns $59.25·Nightshirts $59.25 5 styles
Nothing in this colour matches those filters.
How the pricing works

Three ways to buy

01

One piece

Any top, bottom or nightgown on its own. Prices as marked, 25% off.

$44.25 to $59.25
02

A set

Any top plus any bottom, sized separately. 5% off one set, 10% off two, 15% off three, 20% off four, automatically.

up to 20% off
03

Nightgowns by the drawer

Two nightgowns are 15% off, three 30%, four 40%, five or more 50%, automatically.

up to 50% off

Add DAYBASICS20 at checkout for 20% off your whole order, one use per customer. It comes off after the set and nightgown savings.

Woman relaxing on a sofa in a violet DayBasics Snap Front Nightshirt

Questions, answered

Building your set
How does the set saving work?

Pick any DayBasics top and any DayBasics bottom and the set saving applies automatically at checkout, with no code. One set is 5% off, two sets are 10% off, three sets are 15% off, and four sets are 20% off.

Can I mix and match sizes for my top and bottom?

Yes. Every DayBasics set is built from separates, so you pick the exact size for your top and the exact size for your bottom. A Medium top with Large bottoms counts as one full set and earns the same automatic saving.

What sizes do DayBasics pieces come in?

DayBasics tops and bottoms run from S to 3XL. They are sized separately, so you can mix sizes freely, and each style's size chart lists exact garment measurements. Check the measurements before you order; fit varies by style.

Do nightgowns count toward the set saving?

No. The set saving is earned by pairing a DayBasics top with a DayBasics bottom. Nightgowns have their own ladder: two gowns are 15% off, three are 30% off, four are 40% off, and five or more are 50% off. The two savings are separate and you can earn both in the same order.

Can you buy the tops and bottoms separately?

Yes. Every DayBasics top and bottom is sold separately at its regular price. The set saving applies as soon as your cart holds at least one DayBasics top and one DayBasics bottom.

Does the saving combine with the discount code?

Yes. The set and nightgown savings are automatic and need no code. DAYBASICS20 is typed in by hand at checkout and takes 20% off your whole order after them, one use per customer. It does not combine with another discount code.

The fabric
What fabric is DayBasics made of?

DayBasics is our proprietary polyester microfabric: soft, breathable, and easy to care for, made for lounging and everyday sleep. If your nights run hot or sweaty, our NightCool line with Kottinu performance fabric is built for that.

What makes DayBasics different from NightCool?

DayBasics is our everyday comfort fabric: soft, breathable, and versatile, at a friendlier price. NightCool is our performance sleep fabric, made with Kottinu microfiber that wicks sweat and dries fast for people who sleep hot. If you want cooling performance, choose NightCool; if you want easy everyday comfort, DayBasics is the one.

What does the fabric feel like?

Soft, smooth, and gentle against skin, closer to a favorite tee than to crisp woven pajamas.

How do I wash DayBasics?

Machine wash cold or warm with like colors on a gentle cycle, then tumble dry low or hang to dry. Easy care is the point: no special handling needed.

Shipping, returns, and payment
How long does shipping take?

Cool-jams orders in the contiguous U.S. ship with economy or standard ground service, 5 to 10 business days in transit, with expedited (3 to 5) and express (1 to 2) options at checkout. Alaska, Hawaii, U.S. territories, and military addresses run 6 to 10 business days for standard ground, with the same expedited and express options. See our shipping policy for details.

How much is shipping?

Contiguous U.S. orders over $120 after discounts qualify for free economy shipping. Below that, ground, expedited, and express rates are shown at checkout. Alaska and Hawaii are not eligible for free shipping; standard ground, expedited, and express service is available.

Can I pay in installments?

Yes. On eligible orders, Shop Pay splits your purchase into 4 interest-free payments at checkout.

Do you ship outside the United States?

We arrange international orders by email. Contact our customer service team and we will confirm shipping costs for your country before you order.

What is the return policy?

All DayBasics purchases are final sale. DayBasics is being retired, and every DayBasics item, including everything on this page, is sold as is: no returns, no refunds, no exchanges, and no price adjustments. Please check the size charts carefully before ordering. If you want sleepwear you can try risk-free, our NightCool line keeps its 30-day trial.

What if the fit is not right?

Because every DayBasics piece is final sale, exchanges are not available, so measure before you order. Check each style's size chart, remember your top and bottom are sized independently, and if you are between sizes, email [email protected] before ordering and we will help you choose.

Who DayBasics is for
Is DayBasics good for warm weather?

Yes. DayBasics is breathable and warm-weather friendly, and it layers easily under a robe on colder nights, so it earns its spot in the drawer year-round.

Who is DayBasics for?

DayBasics is Cool-jams' everyday comfort line: lounging, relaxed sleep, and easy travel packing, in women's sizes S to 3XL. Every set is mix and match, so you choose the exact top, bottom, and sizes that suit you. If night sweats or hot flashes shape your nights, start with NightCool instead.

The details. Prices shown are already reduced. Every colour is 25% off. Set and nightgown savings are automatic: 5% to 20% off sets, 15% to 50% off nightgowns. Code DAYBASICS20 takes 20% off the whole order at checkout, one use per customer, and does not combine with other codes. Everything on this page is final sale: no returns, no refunds, no exchanges, no price adjustments. A fault or damaged item is always covered, please write to us. Compare-at prices are our own regular selling prices most recently in effect. While stock lasts.