The Viking journeyman 300D polyester 3-in-1 safety jacket shell is fully lined. The inner jacket has 2 vi-brance reflective safety material in 4 contrasting stripe. The 3-in-1 has a 260 gm. Premium polyester inner safety jacket with detachable hood. The jacket is flexible in sub zero conditions and is double stitched tape and background for superior durability. Comes with underarm vents for breathability and 2 front and 1 chest cell phone pocket. Perfect for any type of cold weather industrial or safety work.