Hydration Osprey’s Raven 14 Hydration Pack includes the 2.5L Hydraulics LT Reservoir which is a durable, leak-free, and active style hydration reservoir. The pack comes with full hydration routing and a padded, internal hydration sleeve integrated into the main compartment. Stabilised Harness Built for high-intensity the rucksack comes with a stabilised design that includes a fully adjustable harness that allows you to find the perfect fit for your specific body type. The back panel comes with Osprey’s AirScape system with foam ridges and a women’s specific fit that keeps the bag stabilised. The harness includes a BioStretch hipbelt that cushions your torso. Storage The pack comes with a large variety of user-friendly storage options including: a front shove-it pocket, front stretch compression pocket, front zippered pocket, integrated roll-out ToolWrap, internal key attachment clip, internal organiser for bike specific tools and spares, LidLock bike helmet attachment, stretch front pocket, stretch mesh side pockets, zippered panel access, zippered scratch-free sunglasses and electronics pocket. Rugged Design The hydration-pack comes with a rugged design with a 210D Nylon Diamond Ripstop construction which shields against abrasions and delivers great weather protection.