Ready for a weekend hike or a backpacking trip? The Outdoor Products Arrowhead pack is a solid, affordable choice that doesn't skimp on features. It has a spacious 47.5-liter main compartment (about 20\ x 12.7\ x 8.6\) with a drawstring closure and a top flap that has its own zippered pocket. You also get two large side pockets and compression straps on the sides to secure your load. The back system has a ventilated mesh padding to keep you cooler, plus adjustable waist and sternum straps to dial in the fit. Inside, there are two removable aluminum stays to help the pack keep its shape and support heavier weights. It's hydration compatible too (reservoir sold separately), with a dedicated sleeve and a hose port. Made from durable 100% polyester, it's built to handle the trail. Whether you're a beginner or need a reliable extra pack, the Arrowhead offers great value and functionality for your adventures.