The Canteen Pouch by Maratac was designed to carry a 1 Liter Canteen ( Sold Separately ) with separate pocket for Water Purification tablets too. The Canteen Pouch has a double belt loop attachment system along with an over the shoulder strap. There is also a drain hole for easy clean up and drying after a long hike or expedition. The front quick disconnect clip is adjustable to fit the canteen of choice or other goodies you decide to bring on your next adventure.
Front Mini Velcro Pocket can accommodate:
Lighters, Pocket Knives, Flashlights, Micro EDC Kits & Water Purification Tablets, etc...
Primary Large Pouch can accommodate:
1 Liter Canteen, 3 Water Bottles, Food storage, First Aid Kit, etc ...
Specifically made to fit
These bags are excellent quality and reasonably priced. Mine holds a trauma kit, small survival kit and the pocket on the front will accommodate a small container of matches or water purification tablets.
Personally, I'm not a big fan of backpack bladders or their straws, so this really improves the game for canteens. Perfectly fits a 1 liter backpacker canteen (such as a U.S. 1993 H.T.P.) and can be adjusted to be tighter or have room for additional items, like a trail bar or two. Perfect for carrying and hanging it on the back of a car seat too.
I bought this for my wife so she would have a better way to carry her CD player. She likes to listen to audio books while she does things around the house. The canteen pouch is just the right size and the player doesn't fall out when she bends over to pick something up like the case she was using.