This exclusive pack is great for day rucks or the weekend hiker to travel, tactical operations, hiking and day-to-day . With black，green,gray to choose from,600D nylon is sturdy for this size rucksack, the zippers and clips are sturdy and durable .The fabric is rugged and will last a long time.This assault pack looks sexy while you ride your motorcycle or bike. Each compartment means you’re not pushing stuff aside to find what’s in the bottom.Built with durable nylon to protect the contents, this backpack is also compatible with a hydration pack, perfect for a long hike. Before you set off on your next journey, get this backpack to carry all of your essentials.Awesome bag! protect the contents, this backpack is also compatible with a hydration pack, perfect for a long hike. Before you set off on your next journey, get this backpack to carry all of your essentials.Awesome bag!Eventually you'll get used to it.