Have you ever wondered what the best way to stay hydrated is while enjoying a whole day outdoors? The 556 by IX INOXTO is an 12-Liter backpack that comes with a leakproof 2-Liter hydration bladder which frees your hands, you can drink by simply biting the mouthpiece instead of water bottle, while your other items can also be stored in thebackpack. Your ideal companion for mountain biking, trekking, marathon, hunting, riding, snowboarding and canoeing. Care and Cleaning: Clean bladder, hose and bite valve assembly with mild detergent and thoroughly rinse with water. Empty the water, Make sure bladder is completely dry both inside and out before storing. Keep the bladder way from sharp objects to avold puncture. IX INOXTO Sports HydrationBackpack Premuim Material Nylon/Polyester, The outer fabric of our backpack is tear-resistant, which can protect the backpack from dirt, and sand. The night warning strip design can be used to warn under light source lightin. Hydration Bladder Food grade hydration bladder/water bottle. Innovative push-lock cushioned bite valve. Leakproof, odorless, tasteless, perfect backpack. Perfect Fit Adjustable shoulder/chest straps both perfect fits all frames comfortably. Designed with you in mind; Breathable mesh padding for relieving fatigue and ventilation,it keeps your back cooling means you can wear this pack for hours! Dimensions: 16.92x8.66x7.87inches. Pack Weight: 0.97pounds (0.44 kg). Shell: Honeycomb Ripstop. Colors: Blue | Fruit Green | Light Orange | Black Grey. Capacity: 12 L (750 cubic inches). Hydration Capacity: 70-Ounce (2 Liter)Bladder Included. Double hose outlet they are convenient for your daily life to keep hydrated. Back of the backpack mesh pocket securely carries helmet. The main pocket has a hook to hang thewater bladder, keep stablility. 556 Hydration Backpack 576 Hydration Backpack 8107 Hiking Backpack 581 Hydration Backpack Buying Options Buying Options Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 933 4.4 out of 5 stars 933 4.4 out of 5 stars 89 4.3 out of 5 stars 13 Price $26.39$26.39 $26.39$26.39 $45.99$45.99 $25.99$25.99 Recommended Travel Distance Moderate Distances Moderate Distances Long Distance Moderate Distances Dimensions 17" x 9" x 8" (43 x 22 x 20 cm) 15.7" x 9.8" x 3.5" (40 x 25 x 9 cm) 20" x 12" x 6" (52 x 30 x 15 cm) 16" x 8.6" x 2.3" (40 x 22 x 6 cm) Hydration Capacity 70-Ounces (2 Liters) 70-Ounces (2 Liters) 101-Ounces (3 Liters) 50-Ounces (1.5 Liters) Weight 0.97 pounds (0.43 kg) 1 pounds (0.48 kg) 2.22 pounds (1.01 kg) 0.44 pounds (0.2 kg) Color Options Black Grey | Light Orange | Blue |Green | Black | White | Pink | Dark Orange Black | White Khaki | Black | Blue | Dark Green Black | White | Orange | Blue Capacity 740 Cubic Inches / 12 Liters 740 Cubic Inches / 12 Liters 2135 Cubic Inches / 35 Liters 310 Cubic Inches / 5 Liters Safety Whistle ✓ ✓ ✓ ✓ Adjustable Sternum Strap ✓ ✓ ✓ ✓ Fit Unisex Unisex Unisex Unisex