When the temperature drops, the Propper Defender Echo is a versatile softshell jacket that works well as a stand-alone shell or insulating liner for the Propper Defender Delta, Gamma and Halo I jackets. With contemporary design and maximum functionality, this jacket in Polartec® fleece features a water-resistant, windproof and breathable barrier treated with DWR and DuPont™ Teflon® fabric protector to shield you from rain and weather. Features include articulated sleeves, an integrated pen pocket, zippered exterior pockets and side access zippers with security snap tabs for quick sidearm access.