Arc'teryx Women's Beta AR Jacket Black Sapphire Fjellsport.no Arc'teryx Beta AR Jacket Black Sapphire END. (US) Arc'teryx Beta Jacket W Dame Arc'teryx Men's Beta Jacket Black Sapphire Outsiders Store UK Arc'teryx Beta AR Jacket Black Sapphire END. (CN) Arc'teryx Women's Beta AR Jacket Black Sapphire Fjellsport.no. A new recruit to the Arc'teryx arsenal. The Beta GTX jacket is new to the Beta family; a versatile, multi faceted jacket produced in a 3 layer GORE TEX with GORE's C KNIT backer for next to skin comfort. A low profile single adjustment hood and two voluminous WaterTight hand pockets, with a fully adjustable drawcord hem. Not available for shipping outside of the UK and EU. (Excluding DE)