Tasmanian Tiger Canteen Pouch MKII MultiCam Hydration Accessories I am generally unclear as

I am generally unclear as to whether or not any of the individual filters you sell online work independently or if I am required to purchase two of each for adequate filtration

25 inches wide

Inner Depth before taper: 3

Overall Length: 168mm

Both flashlight switches operate in tandem with each other

Tasmanian Tiger Canteen Pouch MKII MultiCam Hydration Accessories I am generally unclear asRevival of popular Canteen Pouch developed for water bottle and cooking utensils. Also adaptable for the MG4 ammunition box. Features and Specifications of Tasmanian Tiger Canteen Pouch MKII Developed for water bottle and cooking utensils Adaptable for the MG4 ammunition box MOLLE snap button system Needs three MOLLE loops Material: Cordura 700D Dimensions: 20cm x 18cm x 8cm Weight: 170g