Brand: REEBOW TACTICAL  

34L Military Tactical Assault Pack Backpack Small Army Waterproof Bug Out Bag Backpacks Rucksack for Outdoor Hiking Camping Trekking Hunting  
 

This link includes USA flag.

We can't change the USA flag to Russian flag or Brazil flag, even if you required.
 

If you want Russian Flag or Brazil flag, please buy from the link below:

https://www.officematics.com/store/product/REEBOW-TACTICAL-Military-Assault-Backpack-with-Flag-Patches-Army-Molle-Waterproof-Bug-Out-Rucksack-for-Outdoor/320493_32825175925.html

The molle tactical backpack has molle system, but MOLLE is a little different as most tactical bacpkacks and is not to spec. Spacing between of molle is less than 1/2" 

01,08,09 bag tactical assualt backpack size approx.:11"*18"*12" / 28*45.5*30CM (W*H*D),Capacity: 34L, it's not big backpack;

07bag upgraded version-Sling pack is made of durable 1000D Nylon, and size: 13 * 9.5 * 6.5 inch (H*W*D)

Military backpack is made of 900D Density fabric, durable and waterproof  

The assault pack with double-stitched, Heavy duty zippers and utility-style cord pulls, Side and front load compression system, Comfortable padding back area,  Ventilated mesh padding shoulder strap. 

Military backpack has hydration compatible that works great for a 2.5L hydration bladder (backpack didn't include hydration bladder) as hydration backpack or outdoor camping hiking backpack. 

This tactical assault pack backpack can be used as 3 day assault pack, bug out bag backpack, combat backpack, range bag, hunting backpack, survival backpack, rucksack military army backpack or trekking backpack.