The Camelbak K.U.D.U.™ Protector 10 100 Oz Hydration Pack is the ultimate pack for hydration and protection. The full back CE Level II protector panel helps absorb impact in a crash and 7-liters of cargo space ensures you can bring what you need for a day on the trail. Endlessly adaptable, the protector can be worn with or without the cargo pack and is capable of carrying a full-face helmet and armor. The 3-liter Crux™ reservoir can fuel the longest of adventures and the load-bearing hip belt keeps essentials within reach. Size options even make it easier to find the perfect fit.