Royal Mountain Outdoor Roll-Top Backpack Hiking Backpack 40L Expandable to 50L High-Quality X-PAC Abrasion-Resistant Waterproof Fabric

Waterproof—Crafted from premium X-PAC diamond mesh composite fabric, this camping backpack offers exceptional waterproofing and tear resistance. It effectively repels water, safeguarding your valuables even in heavy rain.

Ergonomic Design—A breathable back panel ensures superior comfort and support, with balanced weight distribution. Adjustable shoulder straps, chest straps, and waist belts optimize load distribution, making it an ideal companion for long journeys.

Perfect for the Outdoors—Whether hiking, camping, or traveling, this backpack is your ultimate partner. With a maximum capacity of 50L, it features a specialized storage system designed to meet all your needs.

Professional External Attachment System—Conveniently carry outdoor gear, hiking poles, sleeping bags, and moisture-proof mats.