The Ace 16 Ultra is a backpack for women from the brand Oxsitis. It is ideal for trail running and is specially designed for long-distance enthusiasts. With its 16 L volume and multiple storage pockets, it allows you to carry all your essentials with you. Its waterproof rating of 10,000 mm ensures that your belongings stay dry. It offers unique comfort and great stability on the shoulders. You will particularly appreciate its Airback Control system, which maximizes back ventilation. The front adjustment straps allow you to fit the backpack to your size based on its load. It will become your adventure essential! Materials: 40D ripstop Nylon Waterproof rating: 10,000 mm 3D mesh with Airback Control system for good back ventilation Front: 1 waterproof zippered smartphone pocket, 2 compartments for soft flasks, 2 Bi-elastic material compartments for nutrition Back: Central compartment, 4 reflective loops, quick-access expandable pocket Pack includes a 2L hydration bladder and is compatible with 500 ml soft flasks Easy Fix Pole Control quick-attach pole system Magnetic race number holder Whistle Chest and waist adjustment Reflective details Volume: 16 L Weight: 300 g Oxsitis Ace 16 Ultra - Trail running backpack - Women's