This bundle includes the oft sought after Grayl x Earthwell 16oz Vacuum Insulated Bottle for grab and go convenience in the Expanse BottleDrop™ Pocket System. Overbuilt for maximum storage and comfort in the outdoors, the molle ridden Mission EXP™ Hip Pack 2.5L is equipped with internal and external pocket systems, to compartmentalize with ease. Designed for your Grayl, our Expanse BottleDrop™ and BottleLock® storage systems offer you a multitude of options to carry any water bottle and essential gear. Velcro loop with a clip-in metal o-ring allows is an idyllic landing spot for grab-n-go G-Mod Velcro Accessory Pouches for quick and easy access to compact items. Constructed with 100% recycled nylon, stretch woven fabrics, YKK water-resistant zips, and premium hardware. E xpandable by up to two liters when extra volume is needed by deploying the Expanse BottleDrop™ Pockets.