Jacket has 2 vent, fully-lined. Tag size 44L US Please carefully check measurements as every brand has slight differences in their sizing approach. Measurements (lying flat, unstretched) : Shoulder to Shoulder - 19.5" Underarm to Underarm - 23.5" Waist just above side pockets - 21.5" Sleeves (shoulder seam to cuff) - 26.5" (1.5" to let out) Length (center seem from bottom of collar to hem) - 31" Material: Wool, Multi-Season. Condition : New without tags. Smoke-free and pet-free environment.