Brown long-sleeve thermal slim-fit undershirt with scoop neck
Gray long-sleeve thermal slim-fit undershirt with scoop neck
Black long-sleeve thermal slim-fit undershirt with scoop neck
Light blue long-sleeve thermal slim-fit undershirt with scoop neck
Pink long-sleeve thermal slim-fit undershirt with scoop neck
White long-sleeve thermal slim-fit undershirt with scoop neck
Navy long-sleeve thermal slim-fit undershirt with scoop neck
Red long-sleeve thermal slim-fit undershirt with scoop neck

Classic Thermal Slim Fit Undershirts (US Only)

AMY007477_BR_XS

Regular price $65.99 Sale price$40.99 Save 38%
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Free Return
30-day exchanges & returns
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Free Shipping

🚚 Fast & Free Shipping on Orders $89+


ABOUT THE DELIVERY TIME

Delivery Time = Processing Time + Shipping Time

Processing Time
Typically 2–5 business days before shipping. Some items may take 5–7 business days due to stock availability.

Pre-Sale Items
Please allow 10–15 business days of warehouse processing time.

Note: We ship to the address entered at checkout. To change your address, contact us at support@ekouaer.com within 12 hours of placing your order.

SHIPPING TIME

🌍 Global Standard Shipping
10–22 business days. Remote areas may take longer.

🇺🇸 US Domestic Shipping
3–7 business days for most US addresses. Remote areas may take longer.

SHIPPING DESTINATIONS

Europe: Ireland, Austria, Belgium, Poland, Denmark, Germany, Greece, Russia, France, Finland, Netherlands, Luxembourg, Norway, Portugal, Sweden, Switzerland, Spain, Hungary, Italy, United Kingdom, Romania, Estonia, Czechia

Asia: Korea, Malaysia, Japan, Thailand, Turkey, Singapore, Israel, Indonesia, Vietnam, Philippines, Laos, Cambodia

North America: Canada, United States, Mexico

Australia: Australia


Questions? Email us: support@ekouaer.com

Free Return

We hope you'll love everything from Ekouaer. If you're not 100% satisfied, we've got you covered — read below to understand our return policy.

⚠️ Important: Please contact us before sending anything back. Returns must be authorized by our Customer Service team.


CANCELLATION

We accept cancellations before the product is shipped. If cancelled in time, you'll receive a full refund. Once shipped, orders cannot be cancelled. Processing typically takes 1–3 business days.


RETURNS

Returns are accepted within 30 days of receipt.

How to Return

Contact our customer service team first — we'll provide the return address by email. Please include all original packaging, manuals, gifts (if any), and proof of purchase.

Return Conditions

Items must be:

  • Unworn, unwashed, unmodified, and undamaged
  • Free of odor and pollution
  • With price tag and washing label still attached
  • In original resalable condition

For accessories, underwear, socks, and personal clothing — quality issues are handled in accordance with applicable laws and regulations.

📦 Shipping Cost: Return shipping is at your own expense, unless the return is due to our error (defective, wrong size, or wrong item) — in that case, we cover the shipping fee. We do not offer Freight To Collect (FTC) service.


REFUNDS

Once your return is received and inspected, we'll notify you by email. If approved, your refund will be applied to your original payment method within 30 days.

Notes

  • Refund amount is limited to what you actually paid (promotional discounts deducted).
  • Coupons used at purchase will be automatically invalidated.
  • If you haven't received your refund within 30 days of approval, please contact us.

Questions? Email us: support@ekouaer.com

Shopping Security

🔒 Safe Payments

Payment Methods:

📦 Secure Logistics

Order Tracking: Real-time logistics updates system. Check my order

Package Safety: Full refund or resend shipment of your damaged or lost package. Learn more

🔐 Privacy Protection

EKOUAER respects the privacy of users and visitors on our site, and we are committed to protecting it through maintaining industry-standard physical, technical, and administrative measures designed to guard your personal data from unauthorized processing, use or disclosure.

Learn more

Guarantee

Shipping Protection — Quick Guide

Your package is covered against loss, damage, and delivery delays.

WHAT'S COVERED

1. Lost Package
Not delivered within 30 days (domestic) or 60 days (international)?
→ Full refund of the goods value.

2. Marked "Delivered" but Not Received
→ Full refund of the goods value.
Requires one of: police report, on-site video evidence, or a loss certificate from the carrier.

3. Damaged in Transit
→ Partial cash refund or replacement parts for minor/component damage; full refund if totally damaged.
Requires photos: logistics label, all sides of the outer packaging, and the damaged item.

4. Delayed Delivery
Arrived later than the seller's promised time?
→ $5 USD per order (one-time payment, no documents needed).

IMPORTANT

  • All claims must be reported within 90 days of the shipment date.
  • Compensation covers the goods value only — shipping fees, taxes, and the Shipping Protection fee itself are not included.

HOW TO FILE A CLAIM

Step 1: Open the email titled "Xcotton Shipping Protection Placed Successfully" and click the Protection ID;
OR file online at: sp.xcottons.com

Step 2: Provide your order number and supporting photos if required.

Step 3: We respond within 24 hours. If your documents are complete, payment or a reorder is processed within 2 business days.

NEED HELP?

For more details, contact our support team:
Email: support@ekouaer.com
Online claim portal: sp.xcottons.com/claim

  • US only. Fast delivery in 3-7 business days.
  • Material: 95% Polyester, 5% Spandex
  • Features: Super Soft & Smooth, skin-friendly, high stretch
  • Neck: Scoop Neck
  • Sleeve: Long Sleeve
  • Pattern: Solid Color
  • Fit Type: Slim Fit
  • Occasion: Daily, Lounge
  • Garment Care: Hand/Machine Washable

Customers praised these thermal undershirts as "buttery soft" and "super comfortable" with excellent stretch. The fabric is described as soft, warm, and perfect for layering under work clothes or sweaters. Most find sizing accurate, though some noted the torso runs slightly loose. A few mentioned pilling after washing. Overall, customers love the value and comfort.

  • I use these shirts for work & they're so comfortable and stretchy! I love them.
  • Absolutely beautiful soft form fitting great value perfect fit.
  • The fabric is super comfortable and soft, the color is great, it's stretchy.
Layering (positive)Color (positive)Size (positive)Comfort (positive)Price (positive)
  • 5 stars: 112 (85%)
  • 4 stars: 18 (14%)
  • 3 stars: 1 (1%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
T
Tori
Stretch is goof for a chubby like me

I like the stretch ability of this. It will match on what color you wanted to wear. Not to mention it is very comfortable too!

s
sue
Soft, Stretchy, Anytime Wear!

Love these long sleeve shirts from Ekouaer, they are soft, stretchy and I can wear them with almost anything! I ordered the XS and they fit perfectly. The scoop neck style doesn??t usually look all that flattering on me (in my opinion) but I actually really like how these look and fit on me. I love how soft and stretchy the material is, but that it doesn??t stretch out after wearing it for a long period of time like some shirts do. Polyester and spandex seems to be one of the most comfy combos for shirts and pants. I love that I can either lounge around in one of these shirts, or enhance one of my outfits and go out in style. Because they are stretchy, I would say to size down. I'm 5'2'' and 111lbs, but depending on the style a of shirt and the material(s) I usually go for a small or even a medium if I know it is going to shrink.

J
Julian C.Z.
Cute and simple

Fit perfect and very comfy.

M
MitchK
Perfect!

These tops look and feel fantastic! Nice, soft, quality material. Fits as expected. Vibrant color. Not too thin or thick. They're perfect!

J
Joe C.
Inner shirt

I bought it to wear under my work clothes, and it works great.

M
M.Maj
They're Fine!!

The fabric is very soft, I love the color, and the size is accurate. I would definitely buy other colors.

B
Brynn
Definitely recommend

Super soft comfortable form-fitting

L
Larry B.
It's well-made and one of my favorite bathrobes.

I will keep buying them! They are so comfortable to wear, and my husband loves them too.

R
Reign
Stay warm in the cold. That it really works to keep you warm and snug in the winter.

It hasn't been cold enough to wear this but it looks really good. I certainly will wear this as the cold weather descends upon us. It looks and feels very comfortable and good to wear under a sweater when it gets really cold Until then it's tucked away in my underwear draw waiting fir use.

B
Billie D.
Seen well.

The fabric is of high quality and the fit is relaxed.

D
Doc
Cute/snug

This is exactly what I wanted, perfect for my daughter after she's born. It's both cute and comfortable. I'm so glad it came with a bathrobe in case I get a little cold!

M
Maryam
Comfortable

Comfortable. Can wear alone or under things

M
Melisse
Good fit

Lovely top.. well pleased

L
Lane
Under shirt

Bought to wear under scrubs for work. Work great for that.

N
Nice
Super comfortable top.

The fabric is super comfortable and soft, the color is great, it's stretchy, the size is exactly as described, the quality is good, and the price is reasonable.

A
Arielle
Perfect for everyday use.

Lovely soft suits well.

L
Leah R.
Shirts

These fit well and are soft

L
Leah R.
Shirts

These fit well and are soft

T
Taylor L.
Soft

Nice and comfortable but the torso part is a lil looser than desired maybe I shouldnt gotten a size smaller

T
Taylor L.
Soft

Nice and comfortable but the torso part is a lil looser than desired maybe I shouldnt gotten a size smaller

K
Kayla R.
Very comfortable.

Easy to coordinate with jeans.

K
Kayla R.
Very comfortable.

Easy to coordinate with jeans.

M
Michael M.
The size was just right after it arrived.

Received it, the size is right.

V
Victoria C.
Falsche Gre geliefert

Gre S bestellt und einmal M bekommen?!!! Wie kann das sein?!!!Ansonsten fllt sich der Stoff sehr angenehm an und das Oberteil in Gre S sitzt der gut

V
Victoria C.
Falsche Gre geliefert

Gre S bestellt und einmal M bekommen?!!! Wie kann das sein?!!!Ansonsten fllt sich der Stoff sehr angenehm an und das Oberteil in Gre S sitzt der gut

R
Raegan
5/5 butter soft

I use these shirts for work & they're so comfortable and stretchy! I love them.

A
Alanpiano
Love the comfort

Love the comfort,The size is standard and very comfortable.

B
Brianna H.
Very soft

and cosy a perfect base layer. Not sure if its thermal but it definitely makes you feel warmer. Im 52 and xs fits nicely so Im happy overall as its tricky to find clothes for petite women these days.

B
Brianna H.
Very soft

and cosy a perfect base layer. Not sure if its thermal but it definitely makes you feel warmer. Im 52 and xs fits nicely so Im happy overall as its tricky to find clothes for petite women these days.

R
Remington
Beautiful perfect fit for any occasion

Absolutely beautiful soft form fitting great value perfect fit . Machine washed and dried on low heat. I love them

A
Anna W.
Good value.

Good quality and fit. Good base layer warm. And delivery good.


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