The Arc'teryx Women's Atom LT Vest is a popular choice among women seeking a sleeveless insulated waterproof windproof activewear vest. Made with a durable and water-resistant outer shell, this vest provides excellent protection against the elements. The Coreloft synthetic insulation offers superior warmth without adding bulk, making it perfect for layering. The sleeveless design allows for freedom of movement, making it ideal for outdoor activities like hiking, skiing, and camping. The Atom LT Vest features a full zip front, zippered hand pockets, and a high collar for added warmth. With its sleek design and exceptional performance, this vest is a favorite among outdoor enthusiasts.