Quick Overview

Featherweight technical beanie. Sizing Info

At only 16g, the Rab Filament is a featherweight technical beanie built from recycled Thermic™ fabric, ideal to use beneath a helmet.


  • Recycled stripe patterned technical fleece, 161g/m²
  • Soft and smooth against the skin
  • Minimised seams
  • Close-fitting fleece beanie
  • Low-bulk fit for winter use beneath a helmet or a hood
  • Weight: 16g


  • 93% recycled polyester
  • 7% elastane

COVID Update Sept 2021: Aus Post is having major delays across the network.

Standard/Free shipping to major capitals takes 2-5 business days.

Order before 11am - we usually ship the same business day!

Choose Express Post for priority packing and faster shipping.

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