Get adventurous with the Geigerrig RIG 700M pressurized hydration pack. The RIG 700M carries your pressurized hydration engine with swagger. Unique to all M-series packs are the addition of molle webbing to the external face of the pack for attaching molle compatible gear and everything else easily. The 700 cubic inches of storage space provides ample room for a day's worth of gear while the outer pocket makes organizing essentials a breeze. The RIG 700M comes filter ready with an Aquamira Frontier Max Filter Casing. Customize your Frontier Max with any Certified Series IV filter to make the ultimate hydration system. Features: - 1.5 Liter (50 oz.) Hydration Engine - Quick release valves on drinking and pressurization tube - Slide top and wide open mouth for fast refill - Reversible, dishwasher safe reservoir - Made from durable 1680D Ballistic Nylon - 700 cubic in. (11.5L) storage capacity - Diagonal molle straps for attaching molle acccessories and hanging gear - Organizer panel and small internal pockets for small items, phones, pens, and other essentials - 2 sturdy compression straps on each side for load management - Large zipper pulls for each opening and closing - Ergonomic fit, terraced overlaid shoulder straps for adjustable tube configuration - Adjustable integrated slider chest strap - Heavy duty nylon pack handle - Eco Rig Back pads and Air Drive ventilation for comfort against your back - Removable waist strap for more freedom when needed - Quick adjust pull tabs for easy fitting - Adjustable velcro power bulb holder