boohoo
Thermal Long Sleeve Base Layer Top
“Refund was approved and back in my account the same day.” — Deliver+ customer
- Close-fitting silhouette with a clean round neckline that sits neatly against the collarbone - no bulk, no fuss.
- Long sleeves extend to cover the wrists, making it a reliable layer under oversized knitwear or a jacket on colder days.
- The fitted cut skims the body without restriction, sitting smoothly through the torso so it disappears under other pieces without bunching.
- Elastane in the composition gives the fabric a gentle stretch that moves with you and springs back to shape after wear.
- Raglan-style seam detail on the shoulders adds a subtle structural line without adding any visual weight.
This top earns its place in a wardrobe by doing the quiet work - worn as a base layer, it sits flat under a chunky knit or an oversized hoodie without adding any bulk at the shoulders or waist. The fitted shape through the body means it also holds its own on its own, tucked into high-waisted joggers or thermal leggings the way the model wears it here. That pairing makes it a natural choice for a lazy morning at home, a casual coffee run, or a low-key family get-together when comfort is non-negotiable. It's the kind of piece that gets reached for constantly through autumn and winter - not because it stands out, but because it works with practically everything already in your wardrobe. Layer it under a shacket for an easy day out, or keep the co-ord look going by matching it back to the thermal leggings for a put-together loungewear set that actually looks intentional.
94% Polyester, 6% Elastane. Model Wears a Size 10. Machine Washable.
Something not quite right? You have 21 days from the day you receive it, to send something back.
Please note, for hygiene reasons, some of our items cannot be returned or refunded, including; Underwear, Pierced Jewellery, Grooming Products and Fragrance.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
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Sponsored Products
- Close-fitting silhouette with a clean round neckline that sits neatly against the collarbone - no bulk, no fuss.
- Long sleeves extend to cover the wrists, making it a reliable layer under oversized knitwear or a jacket on colder days.
- The fitted cut skims the body without restriction, sitting smoothly through the torso so it disappears under other pieces without bunching.
- Elastane in the composition gives the fabric a gentle stretch that moves with you and springs back to shape after wear.
- Raglan-style seam detail on the shoulders adds a subtle structural line without adding any visual weight.
This top earns its place in a wardrobe by doing the quiet work - worn as a base layer, it sits flat under a chunky knit or an oversized hoodie without adding any bulk at the shoulders or waist. The fitted shape through the body means it also holds its own on its own, tucked into high-waisted joggers or thermal leggings the way the model wears it here. That pairing makes it a natural choice for a lazy morning at home, a casual coffee run, or a low-key family get-together when comfort is non-negotiable. It's the kind of piece that gets reached for constantly through autumn and winter - not because it stands out, but because it works with practically everything already in your wardrobe. Layer it under a shacket for an easy day out, or keep the co-ord look going by matching it back to the thermal leggings for a put-together loungewear set that actually looks intentional.
94% Polyester, 6% Elastane. Model Wears a Size 10. Machine Washable.
Something not quite right? You have 21 days from the day you receive it, to send something back.
Please note, for hygiene reasons, some of our items cannot be returned or refunded, including; Underwear, Pierced Jewellery, Grooming Products and Fragrance.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
boohoo
Thermal Long Sleeve Base Layer Top
“Refund was approved and back in my account the same day.” — Deliver+ customer
We Think You'll Like
Sponsored Products
Protect Your Purchase?
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new Thermal Long Sleeve Base Layer Top against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
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XCover's simple, fast and stress-free repair and replacement process delivers peace of mind if your item is stolen or has damages or defects that aren't covered by the manufacturer's warranty. XCover’s easy, digital process is simple with quick payouts on approved claims.
Before submitting a claim, you need to gather all the details and documents to support your claim. This helpful article has a guide to what documents you may need based on your claim reason.
When you're ready to submit your claim, log in to your XCover Account, select the XCover Protection you would like to claim for and then select ‘Make a Claim’.
The XCover claims process is quick and hassle-free, with payment or reimbursement for approved claims processed instantly. The dedicated team at XCover aims to complete 95% of claims within 3 days of claim submission, so keep a close eye on your emails to ensure there’s no delay.
For more information about claims submission, please check XCover Help.