Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); Front and Back reflectivity Overflow storage space Organizer pocket for bike essentials Phone pocket Description Product Description Product Description The kid's pack for big adventures on two wheels. Amazon.com The Mini M.U.L.E. from CamelBak is a kid's specific hydration pack ready for big two-wheeled adventures. The 50-ounce Antidote Reservoir with Quick Link System keeps kids hydrating without reminders, while 153 cubic inches of capacity carry the kid essentials without bulk. Equipped with a lightweight mesh harness and a diamond mesh back panel, the Mini M.U.L.E. provides seamless support and comfort in kid-specific sizing. Antidote Reservoir with Quick Link System. Pack Specifications: Hydration Capacity: 50 ounces (1.5 liters) Cargo Capacity: 153 cubic inches (2.5 liters) Torso Length: 11 inches (28 centimeters) Pack Weight: 7.7 ounces (220 grams) Fabric: 210D Nylon with DWR + 400mm PU coating Pack Features: Diamond mesh back panel Lightweight mesh harness Front and back reflectivity Cell phone pocket Stash pocket Overflow storage space Organizer pocket for bike essentials Carries: snack, sunscreen, keys, cash Antidote Reservoir Features: Low-profile design for unmatched stability Air-light fillport cuts weight HydroGuard technology to inhibit the growth of harmful bacteria and prolong reservoir life PureFlow tube Patented Big Bite Valve for easy drinking Easy-to-clean wide-mouth opening Quick-seal cap tightens in just a quarter turn