Trespass Flex360 Base Layer Top - Black - XS

The Flex360 base layer top from Trespass features a classic crew neck design and long sleeves with...

Best current price£14.31from OnBuy.com

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OnBuy.comTrespass (Xxs, Black) Unisex Adult Flex360 Base Layer Top
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£14.31
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RackhamsTrespass Unisex Black Adult Flex360 Base Layer Top - Xxs - 100% Polyester
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Product Information

Full details

The Trespass Flex360 Base Layer Top is a versatile unisex garment designed for outdoor enthusiasts and athletes who require reliable thermal regulation and comfort during active use. It excels at moisture management and provides a secure, ergonomic fit through its flat-seam construction and flexible hem, though users should be mindful that it is crafted primarily from synthetic polyester and may not offer the same odor resistance as merino wool alternatives.

All features

Age Groupadult
ColourBlack
GenderUnisex
MaterialPolyester
Neck LineCrew
SizeXS
Model Part Number5063574357302
BrandTrespass

Extended Product Information

FAQs

Is this base layer unisex?

Yes, the Flex360 design is a unisex garment suitable for both men and women.

Can this be worn as a standalone top?

While intended as a base layer, its classic crew neck design allows it to be worn as a casual long-sleeve top in milder conditions.

Does it shrink in the wash?

Polyester is generally resistant to shrinking; however, it is best to avoid high-heat tumble drying to maintain the shape of the cuffs and hem.

How should the fit feel?

A base layer should be snug but not restrictive to properly manage moisture against the skin.

Is this item suitable for summer wear?

Due to its thermal properties, it is best suited for cooler temperatures, though the moisture-wicking fabric remains effective in various conditions.

Troubleshooting

Fabric feels slightly damp after a long workout

Ensure you are not wearing non-breathable outer layers over the top, which can trap moisture inside.

Visible lint or pilling on the fabric

Wash the garment inside out in a laundry bag to protect the outer surface from friction against other clothing items.

Pros and Cons

Pros

  • Excellent moisture-wicking capabilities for active use
  • Flat-seam design prevents skin irritation
  • Lightweight and ideal for layering
  • Quick-drying synthetic fabric

Cons

  • Polyester material may retain odors after heavy use
  • Limited to crew neck style
  • Synthetic feel may not appeal to those preferring natural fibers

Setup, Compatibility & Care

To ensure the longevity of your base layer, always follow the care instructions printed on the internal label. Because it is made of high-quality polyester, it is machine washable; however, it is recommended to wash on a cool, gentle cycle to preserve the integrity of the fabric and the elastic cuffs. Avoid using fabric softeners, as these can coat the synthetic fibers and interfere with the moisture-wicking performance. The garment is highly compatible with most mid-layers, such as fleece or softshell jackets, due to its low-profile, athletic fit.

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