Your bag is empty!
Let us take care of that for you. Check out some of our best sellers.
Personalize With Embroidery
1. Add up to 9 characters (case sensitive)
2. Select a thread color
Embroidery is hand chain-stitched. Placement options are on the left side of the chest or above the pocket (if applicable to style). Please allow an additional 10 business days (M-F) for the personalization.
All Embroidered item SALES are final
1/5
Model is 5′9" in size XS
Soft Modal Rib Underpin Racerback Tank
Regular Price
$78
Member Price
$66.30
Soft Modal Rib Underpin Racerback Tank
Regular Price
$78
Member Price
$66.30
- Members save 15% + Free Shipping Learn More
- Free Ground Shipping on U.S. Orders $150+
-
Gift packaging available
Undercover style, but make it literal. Designed with underpin details and a fit that hugs every curve, this Soft Modal Rib tank is ready to go anywhere, including bed. Naturally cool to the touch — so you can layer as much (or as little) as you’d like.
Sustainably sourced from wood pulp and up to OEKO-TEX® standards to forgo any toxic dyes, you can rest easy tonight.
Product Details
Size and Fit
- FIT TIP - This style is designed to be fitted
- CF Length (XS): 22"
- Model is wearing an XS
- Model: Height 5'7, Bust 33", Waist 25", Hips 36"
Sustainability
Ever wonder why you sleep so soundly in Lunya? It’s thanks to our environmentally-friendly and sustainably sourced collection of fabrics. From their naturally thermoregulating properties, to how they’re naturally or organically grown, we vet our raw materials to ensure they are of the highest caliber.
Learn more about the materials we use, along with our SUSTAINABILITY efforts.
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
Worried about ordering the wrong size? We offer free exchanges within 30 days of your order.
Learn More| Sizes (US) | Bust | Waist | Hip | ||
|---|---|---|---|---|---|
| 00 | XXS | 33-34 | 24 | 31 | |
| 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 | ||
|---|---|---|---|---|---|
| 00 | XXS | 83.82-86.36 | 60.96 | 78.74 | |
| 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 | 76.2 | 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
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Soft Modal Rib Underpin Racerback Tank
...
- Immersed Black
Extra Large
Regular Price
$78
Member Price
$66.30
Why Lunya?
Gift Box, Anyone?
Add a gift box at checkout (complete with a sustainable silk bow).
Members Get Rewarded
15% off all orders*, free shipping and returns, and a host of other perks.
*Exclusions do apply
Digital Gift Cards
Give them the gift of choice (and avoid the curse of picking out the wrong gift).