Features 100% Nylon Made in US Hydration capacity: 100 oz/3 L Total capacity: 1400 cup in/23 L Total weight: 2.75 lbs/1.2 kg Torso length: 16.5 in/42 cm 420D high Density Nylon on shoulder harness Description Product Description More than just a reservoir, the MIL spec antidote reservoir redefines the ultimate delivery system for an Operator's water supply and provides maximum adaptability for changing missions or combat environments. Includes our quick link exit Port and ql hydrolock Bite valve adapter: tube clicks off for faster refilling with auto shut-off; new fill Port: industry's largest opening with air-light 1/4 turn open/close for quick, secure seal that can't be over-tightened; lighter-weight, lower-profile design. Independent suspension harness and air DIRECTOR back panel for optimal load distribution and breathability; adjustable compression straps for minimum or maximum compression; lower drink tube exit ports for routing tube under arm; noiseless zipper pulls throughout; external quick stash pocket; 500D corduroy fabric.