45-liter waterproof hiking backpack with internal aluminum frame, padded hip belt, and breathable back panel. IPX6 waterproof rated with an integrated rain cover stored in a bottom pocket. Features a hydration bladder sleeve (compatible up to 3L), multiple organization pockets, trekking pole loops, and a dedicated sleeping bag compartment. Fits torso lengths 16–22 inches. Ideal for weekend backpacking, day-to-multi-day treks, and travel.