BOSNAS Hydration Backpack, Hydration Pack with 2L BPA Free Water Bladder for Men & Women, Lightweight Hiking Rucksack Hydration Vest Pack for Outdoor Cycling Marathon Running Climbing

• 【PACK BLADDER SET】Included a 2 Liter BPA FREE and FDA approved food grade hydration bladder, durable and leak proof. Drinking the water directly through the soft bite valve or take it out easily whenever you need without taking your hydration backpack off or stopping your steps, conveniently hydrate during your workout. The opening is large design, Removable insulated drinking tube with click in connection.
• ⛺️【REFLECTORS & WEAR RESISTANT MATERIAL】This water-resistant nylon hydration backpack with reflective material, which can ensure safety in any light at night, even in light rain days, don't worry about the items in the backpack getting wet. It also uses wear-resistant materials, so you don't have to worry about your backpack being scratched when you are climbing outdoors, super durable and reliable for daily use.
• 【LIGHTWEIGHT】The hydration pack adopts a compact design, which makes it feel light and stable on your back, and won't create a ton of wind resistance, reduce the burden of moving forward, and keep your body functioning at peak performance whether you are training for a marathon or cycling. The shoulder strap is adjustable and a clip is designed to fix the position of the drinking water pipe, so it will not swing randomly during exercise.
• ♻️【MULTIPLE POCKETS】Includes 3 storage compartments and plenty of storage space. The multi-pocket design of the hydration backpack allows you to carry most of the items you need. You can put your water bottle, mobile phone, keys and snacks in the front or back pocket of the hydration vest. BOSNAS hydration backpack is the perfect tool for outdoor sports, the perfect hiking backpack for your family, lover, friends, and yourself!
• ❄️【THERMAL INSULATION 4 HOURS】With the insulated bladder compartment, your drink can be kept cool for up to 4 hours. Ensure that you are free to drink ice water even in hot outdoor environments. Before your first use rinse out your bladder with lemon juice or warm water to remove any residues.