Irene's Secret
Seamless Thermal Base Layer Top – Thumbhole Cuffs, Long Sleeve
Seamless Thermal Base Layer Top – Thumbhole Cuffs, Long Sleeve
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For the days you need a base layer that disappears under everything else: this seamless thermal long-sleeve top is built to feel like a second skin, not a sweater.
What you're getting
- Seamless torso and arm construction — no side seams, no chafing, no visible lines under clothes
- Sheer, fine-gauge knit with serious stretch and a soft matte finish
- Integrated thumbholes at the sleeve cuffs to keep sleeves in place and hands warm
- Scoop neckline that sits low enough to stay hidden under most tops and sweaters
- Finely finished reinforced bottom hem that stays put when you layer over it
Wear it for: the first cold morning of fall under a knit dress, layering under a work sweater when the office runs cool, as a thermal layer for outdoor walks, or as sleepwear on the kind of winter night that needs more than a t-shirt. The semi-sheer fabric wicks and breathes, and the thumbholes are a small detail that makes a real difference when you're outside.
Built by a team experienced in technical knit layering, the seamless construction is intentional — fewer seams means fewer pressure points under outerwear and a smoother line under fitted knits. Secure checkout, consistent sizing, and 30-day hassle-free returns if the fit isn't right.
Reliable Logistics Support: Receive Your Order in 3-14 DaysBrief Introduction
Enjoy reliable global shipping! Irene's Secret guarantees that your order will be safely delivered within 3 to 14 days. Track your package in real-time for peace of mind.
About Irene's Secret
Irene's Secret is a professional and trustworthy team dedicated to providing high-quality lingerie.
Return Policy
Return Policy
Return Acceptance
We accept returns for both defective and non-defective products. However, exchanges are not accepted.
Product Eligibility
Only new products are eligible for return.
Return Window
Customers have 14 days from the date of receipt to initiate a return.
Return Method and Fees
Return Method: Returns must be made by mail. A return label is included in the package free of charge.
Restocking Fee: There is no restocking fee.
Refund Processing Time
Refunds will be processed within 7 days after we receive the returned item.
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