A puffer jacket in winter is a cocoon of warmth, designed to trap heat while shielding the body from cold winds and biting temperatures. Its quilted sections are puffed with down or synthetic insulation, giving it a cloud-like, cushioned appearance. The outer fabric is often smooth and slightly glossy, built to repel snow and light rain. When worn, it feels snug yet lightweight, wrapping the wearer in comforting warmth without restricting movement. In winter’s muted landscape, the puffer jacket stands out as both a practical armor against the cold and a stylish staple of the season.