skl hydration pack water backpack with water bladder 2l bpa free hydration backpack for running cycling biking hiking climbing skiing hunting pouch skl <br><b>skl hydration backpack with 2l bpa free water bladder, this 10 years' classic style hydration backpack is your best choice for outdoor sports!<br></b> <br>supplying you with cold water for a minimum of 4 hours, skl hydration backpack are the perfect solution for running, cycling, biking, hiking, climbing, skiing or hunting. <br> <br><b>skl product manager remind:</b> <br>1.do not put the hydration pack water bladder and knives, needles and other metal cutlery placed together. <br>2.be sure to wash your bladder before your first use: rinse out your bladder with lemon juice or mild soap and warm water to remove any residues—then let your bladder dry out completely before reassembling it. <br>3.please clean the water bag regularly to avoid odor. <br> <br><b>suitable sport: </b> <br>running <br>cycling <br>hiking <br>skiing <br>hunting <br>other outdoor activities... <br> <br><b>item specifics: </b> <br>color: black, blue, orange <br>blue(2l bpa free water bladder) <br>age: child / youth / boys / girls / women / men <br>material: lightweight, adjustable, comfortable, breathable mesh back panel and high-quality nylon fabric <br> <br><b>size:</b> <br>size: 12.5 x 8.4 x 3.9 inches/31 x 21 x 11 cm <br> <br><b>package includes: </b> <br>1 pcs * 2l bladder <br>1 pcs * skl hydration backpack <br> <br><b>warranty: </b> <br>lifetime 100% satisfaction guarantee - please contact us via if for any reasons that our hydration pack doesn’t meet your expectations, we’ll issue you a full refund or replacement