Beanie e.s.trail pure
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Lightweight Warmth Without The Bulk

ISOFILL® technology applies ultra-fine microfibres to trap air and shield the body from the cold. Its thin fibers provide an exceptionally soft, lightweight comfort without the bulk. Thanks to its advanced engineering, it also retains the breathability you need on active jobsites.

Fine microfibers trap warmth without the bulk of traditional padding. The result is lightweight insulation that keeps you comfortable and moving freely.

The synthetic construction dries faster than natural fills, making it perfect for changing conditions.

Used in work jackets and cold-weather gear, ISOFILL® is best suited for jobs in construction, logistics, utilities, and outdoor maintenance where lightweight insulation, warmth, and breathability are needed.
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