OutdoorMaster 70L + 5L Hiking Backpack - Internal Frame Waterproof Cover Nylon Imported ULTRA SPACIOUS BACKPACK 70L + 5L EXTENSION COLLAR - Easy sorting of gear, sleeping bag compartment and exterior attachments. INTERNAL FRAME, 3D SUSPENSION SYSTEM - Greatly improves comfort & ergonomy while fully loaded. Great for Hiking, Camping and Travel. WATERPROOF COVER INCLUDED - The backpack exterior is treated with a water-repellent coating for lighter rain. ADJUSTABLE STRAP HEIGHT & MESH VENTILATION SYSTEM - Improved comfort with adjustable strap height, padded waist belt & mesh ventilation system. WHAT YOU GET - OutdoorMaster 70L+5L Internal Frame Backpack, Waterproof Cover, our customer-favorite 6-month warranty & friendly customer service.