Peak Performance Helium Utility Down Vest is a lightweight, packable insulating vest from Peak Performance, designed for versatile outdoor layering and travel-ready warmth. Key attributes: Green | Pine needle | Silk & Nylon | Wind resistant shell | Water-repellent finish | Lightweight down insulation | Packable design | Zip front closure | Chest pocket | Iconic Helium quilting pattern | Sleeveless vest | Lightweight silhouette | Dimensions & fit: S — Chest: 121.0 cm; Waist: 115.5 cm; Hem: 117.5 cm; Length: 73.0 cm | M — Chest: 127.0 cm; Waist: 121.5 cm; Hem: 123.5 cm; Length: 75.0 cm | L — Chest: 134.0 cm; Waist: 129.5 cm; Hem: 130.5 cm; Length: 77.0 cm | Composition & care: Silk | Nylon | Follow care instructions on the garment label.