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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
M Smartwool Intraknit Thermal Merino Base Layer CrewThis minimalist style crew is anything but insignificant. Our Men's Intraknit Thermal Merino Base Layer Crew is a lightweight, super moveable top, made for all of your most extreme cold weather activities. With Merino wool yarns and gender specific ventilation perfectly placed to maximize thermoregulation and breathability during high intensity activities, it helps amplify moisture management, movement, and comfort. When you're in our best base
This minimalist-style crew is anything but insignificant. Our Men's Intraknit™ Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With Merino wool yarns and gender-specific ventilation perfectly placed to maximize thermoregulation and breathability during high-intensity activities, it helps amplify moisture management, movement, and comfort. When you're in our best base layers, you're ready for anything.
Features
- Our slim fit is intended to follow the contours of the body
- Featuring Intraknit™ technology: Insulation, articulation, and ventilation are seamlessly integrated to amplify movement and comfort during high-intensity activities
- Merino Sport yarn combines the power of Merino with the durability and fast dry times of polyester
- Seamlessly knit mesh ventilation designed to help keep you dry and comfortable
- 3D mapping results in near custom fit and freedom of movement
- 53% Merino Wool, 44% Polyester, 3% Elastane. Exclusive of Decoration.
- Style: SW019286
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Parts actually fit 11S.
Size: 23 Pack
Bought replacement parts from another vendor, but the brushes are nylon and do not last. Filters did not fit 11S, so I had to throw them away. Parts from this current kit fit perfect, brushes are rubber and seem more sturdy. Have not had to change them yet, but there were 10 replacement brushes in the kit, as the other kit only provided 4. Changed the filter also, picks up a lot more dust and dirt.
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Reviewed in the United States on September 12, 2023
★★★★★ 5
Yes
Size: 23 Pack
Replacement part just like original
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Vacuum
Size: 23 Pack
Great products
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Reviewed in the United States on March 25, 2026
★★★★★ 4
Check Filter size
Size: 23 Pack, Size: 23 Pack
Super close!!!
Image shows what is in the package.
Look closely at the filters if you have an 11S.
In my photo, their parts are on the left and my pieces are on the right.
The brushes and roller and retainer fit.
The filters don’t fit.
Model 2126
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Reviewed in the United States on February 15, 2026
★★★★★ 5
Works just like original parts
Size: 26 Pack
Bought for my euify robot vacuum. The replacement parts fit perfectly.
They are exactly like the original one parts. They are long lasting. I have dogs and they get used every day.
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Reviewed in the United States on August 25, 2025