evo.com | Salomon Hydration Packs > The Salomon ADV Skin 12 was made for endurance runners, delivering 12 liters of easy-access storage with enhanced stability, fit, and versatility that keeps up with your demands without weighing you down. Built with sensiFIT stretch fabrics and a strategic Y-shaped back construction that stabilizes weight intelligently, plus front pockets designed for rapid, hassle-free access to soft flasks that won't bounce around no matter how hard you're pushing. Fine-tuned for long-distance comfort and freedom of movement. Body 84% Polyamide / 16% Elastane Insert 89% Polyamide / 11% Elastane Hydration Flasks Included Maximum Versatility With adjustments, generous storage and multiple pockets, including a large tunnel one on the back and zipped one inside. Plus, compression laces on the side. Easy Hydration Designed for rapid, hassle-free access to hydration with Salomon's new soft flasks that slide into the front pockets and won't move around no matter how hard you run. | Women's Salomon ADV Skin 12 Hydration Pack 2026 - Small in Black | Elastane