Give the gift of rest | SHOP THE GIFT GUIDE
FREE GROUND SHIPPING ON U.S. ORDERS OF $150+
$20 OFF YOUR FIRST PURCHASE SIGN UP NOW
  • Embroidery
  • Embroidery
  • Embroidery
  • Embroidery

Personalize With Embroidery

1. Add up to 3 characters

2. Select a color

Embroidery is positioned on the left chest of each garment. Please double check your embroidered text, as edits cannot be made after an order is placed. Special characters (e.g. hearts) are not allowed. Please enter letters A-Z and/or numbers only.

Cooldown Pima Sleeveless Romper

$148

Cooldown Pima Sleeveless Romper

$148
COLORS:
Tranquil White/Immersed Black
LIMITED EDITION:
Tranquil White/Immersed Black
  • Extra Small
  • Small
  • Medium
  • Large
  • Extra Large
  • Free Ground Shipping on U.S. Orders $150+
  • Free returns on all U.S. Orders
  • Gift packaging available

    Give the gift of sleep

    One box per order, all items in the order will be placed inside the gift box. Make it personal — include a gift message to be placed in your gift box along with a gift receipt.

Warm and hot sleepers rejoice, Cooldown Pima™ is your new reprieve for a cooler (and better) night’s sleep. Designed with soft and breathable, U.S. sourced pima cotton, it’s blended with jade and smartly engineered to dissipate sweat and regulate humidity. Translation? No more overheating at night. Featuring an easy fit design, drapey scoop back, and functional pockets, our romper is the stylish cooling solution to better rest.
Product Details

Details

  • 69% Pima Cotton, 23% Viscose, 8% Polyester
  • Thermoregulating to help maintain a comfy body temp
  • Pull-on styling
  • Front pockets, for all the essentials
  • Anti-microbial

 

Care

  • Machine wash cold
  • HEIQ smart temp finish durable for over 40 washes
Size and Fit
  • Designed with an easy, relaxed fit
  • 31" L
  • Elasticized waistband
  • Model wears size XS

How to Style It

Reviews

Cooldown Pima Sleeveless Romper

  • Tranquil White/Immersed Black
  • Immersed Black
  • Extra Small
  • Small
  • Medium
  • Large
  • Extra Large
$148

Why Lunya?

Free Ground Shipping on U.S. Orders $150+

We take the hassle out of shipping with free UPS Ground shipping on U.S. orders or more.

Free Returns on U.S. Orders

Not happy with your order? Send it back and get a full refund, no questions asked.

Digital Gift Cards

Give them the gift of choice (and avoids the curse of picking out the wrong gift).

Join the waitlist

Enter your email to get notified when this product becomes available again.

You’ll receive an email when this item is back in stock. Your data will not be shared with anyone.

Thanks! We will notify you when this product becomes available!

zoom-image

Lunya Size Guide

Unsure of your size? No need to lose sleep over it—we are here to help! To ensure proper fit, please refer to the fit guide below and if you have any questions, please feel free to email us at happiness@lunya.co. We are happy to guide you!

Cut with comfort in mind. Reasonable ease over body relying on the mechanical stretch of the fabric. Armhole sits in line or slightly below the apex.

Cut with comfort in mind. Reasonable ease over the body relying on the mechanical stretch of the fabric. Armhole sits in line or slightly below the apex.

Cut with generous ease over body. Shoulder and armhole is dropped below the apex to achieve a relaxed fit throughout the body and sleeve.

Sits at the natural waist or the narrowest part of the torso.

Sits approximately 1 ½” - 2” below the navel.

Sits approximately 3” - 4” below the natural waist.

Stretch to fit relying on the functional stretch of the fabric. Higher armhole and narrower shoulder achieves a slim body-conscious fit through the body and sleeve.

Cut with comfort in mind. Reasonable ease over the body relying on the mechanical stretch of the fabric. Armhole sits in line or slightly below the apex.

Cut with generous ease over body. Shoulder and armhole is dropped below the apex to achieve a relaxed fit throughout the body and sleeve.

Stretch to fit relying on the functional stretch of the fabric. Higher armhole and narrower shoulder achieves a slim body-conscious fit through the body and sleeve.

Cut with comfort in mind. Reasonable ease over the body relying on the mechanical stretch of the fabric. Armhole sits in line or slightly below the apex.

Cut with generous ease over body. Shoulder and armhole is dropped below the apex to achieve a relaxed fit throughout the body and sleeve.

Cut with generous ease over body. Shoulder and armhole is dropped below the apex to achieve a relaxed fit throughout the body and sleeve.

Measurement

Measurements refer to body size unless otherwise noted. Fits may vary by style and personal preference. If you’re on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for bust and waist correspond to two different suggested sizes, order the size indicated by your bust measurement.

Returns / Exchanges

Want to try multiple sizes or need a dfferent size? We offer free returns and exchanges within 30 days of your order.

Learn More
Sizes (US) Bust Waist Hip
0-2 XS XS/S 32 25 35
0-2 XS XS/S 33 26 36
4-6 S XS/S 34 27 37
4-6 S XS/S 35 28 38
8 M M 36 29 39
8 M M 37 30 40
10-12 L L/XL 38 31 41
10-12 L L/XL 39 32 42
14 XL L/XL 41-42 34-35 43-44
16 1X 43-44 36-37 46-47
18-20 2X 45-46 38-39 48-49
Sizes (US) Bust Waist Hip
0-2 XS XS/S 81.28 63.5 88.9
0-2 XS XS/S 83.82 66.04 91.44
4-6 S XS/S 86.36 68.58 93.98
4-6 S XS/S 88.9 71.12 96.52
8 M M 91.44 73.66 99.06
8 M M 93.98 50.8 101.6
10-12 L L/XL 96.52 78.74 104.14
10-12 L L/XL 99.06 81.28 106.68
14 XL L/XL 104.14-106.68 86.36-88.9 109.22-111.76
16 1X 109.22-111.76 91.44-93.98 116.84-119.38
18-20 2X 114.3-116.84 96.52-99.06 121.92-124.46

*Note: Refer to the product you are on to determine what size category is applicable. eg: Sizing can be S or XS / S

size chart: Tops — Fitted

Bust

Measure around the fullest part of your chest, keeping tape horizontal.

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal.

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Tops — Easy

Bust

Measure around the fullest part of your chest, keeping tape horizontal.

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Tops — Oversized

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Bottoms — High rise

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Bottoms — Mid rise

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Bottoms — Low rise

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Rompers + Jumpsuits — Fitted

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Rompers + Jumpsuits — Easy

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Rompers + Jumpsuits — Oversized

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Dresses — Fitted

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Dresses — Easy

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Dresses — Oversized

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

size chart: Robes + Cardigans — Oversized

Bust

Measure around the fullest part of your chest, keeping tape horizontal

Waist

Measure around your natural waistline and keep the tape comfortably loose and horizontal

Hip

Measure around the fullest part of your hips, keeping tape horizontal.

Free shipping on U.S. orders starts at $150

Your bag is empty!

Let us take care of that for you. 
Check out some of our best sellers.