I really like the Double Threat Pouch and recommend it overall, but there is one thing about it I wish was different. It's designed to hold a fairly large drink container, so when I tried to put a regular 12oz water bottle in it I felt like I couldn't get the bottom closed tight enough and was worried the water bottle would slip out the bottom. I ended up buying a larger Nalgene water bottle to use and it fits great, but it sticks out quite a bit so my forearm rubs on it while hiking.
The flexible fabric makes this pouch multi functional. The fabric makes it also low profile when empty. A longer version or other sizes wil make this pouch usefull for a unlimited stowing platform.
I used it as a water bottle holder on my belt for quick hunts and it fits great on my F1 mainframe as well.
Works great for a Nalgene and a bugle tube!
Definitely a great accessory to the F1 main frame. Excellent piece of kit
This was the final piece needed for my mainframe pack setup. I like using the normal side pouches for tripod and glassing mat and now I can finally reach my water while walking. The bugle tube holder is clutch as well.