This is a technical jacket, with body mapped Primaloft insulation front and rear, and stretchy Polartec insulation on the sides. Nice features like a fleece inner collar and sleeve gaiters to keep your hands warm. Would also be nice for layering under a motorcycle jacket. Neck to sleeve 36.5; bottom width 22 (but stretches); pit to pit 25.5; rear neck to bottom 29.5. No stains, holes, smells, or other evidence of wear.