30L HIKING BACKPACK: Carry everything you need and easily access all of it; (1) large top load lid closure with interior draw cord closure; (3) exterior zipper compartments with secured canvas flaps FIELD TESTED & RESPECTED: Reinforced double stiching across all seams and connection points; side pockets feature secure canvas flaps with zipper; adjustable chest strap provides comfort, as well as a top carry handle for easy maneuvering and lifting GREAT FOR GOLD PANNING EQUIPMENT: Easily fit all your gold prospecting equipment; aluminum folding sluice box, gold pans, classifier screens and other small tools, you can trek it all in one go to your claim QUALITY CANVAS FABRIC: Made from cotton, this backpack is built to last; breathable, natural fiber cotton won't irritate skin, is of better quality and more durable than other synthetic fabrics; machine washable (hang dry) SPECIFICATIONS: Dimensions: 19.5 (H) x 12.5 (L) x 7 (W) inches; Weight: 1.86lbs; Color: Black; Side Pocket Dimensions: 13 x 4 x 2.5 inches; Front Pouch Dimensions: 8 x 12" x 2.5 inches; Capacity: 30L; Material: Cotton