Combining two classics into one backcountry adventure must-have, the Olicamp's Space Saver Mug with the 32 oz wide-mouth water bottle, featuring a custom Olicamp design, will give you that extra space you crave for extra snacks on your backpacking treks. The Space Saver Mug is made of tough, translucent Tritan with handles that allow for convenient food or beverage enjoyment. While the Nalgene bottle provides a leak proof, BPA free, odor resistant storage container that is dishwasher safe for easy cleaning when you return home.