Features of Arc'teryx Epsilon LT Jacket - Women's: Grid pattern inside efficiently traps warm air and allows moisture vapor to move away from the body and easily escape Highly air permeable-allows air and moisture to move through the fabric to speed drying Air permeable mid layer fleece with a hard faced smooth outer surface made with hydrophobic bonded poly micro-grid fleece Anatomical shaping for fit and comfort Stretch wrist gussets Athletic fit for a slimmer more flattering profile Soft brushed microsuede-lined collar Tall collar Chin guard Micro corded zipper pulls Drop back hem Laminated hem Reflective logo Pit to pit - 17.5 inches Shoulder to Shoulder- 15 inches Collar to hem - 23 inches Sleeve - 21.25 inches