ECHO EDC Backpack Color:Heather Grey these glasses are designed to

these glasses are designed to perform in demanding environments

Material: 100% nylon

wind knots

and long-term durability

underarm vent zipper

ECHO EDC Backpack Color:Heather Grey these glasses are designed toThe ECHO is an EDC CCW backpack that's designed for everyday use or off body concealed carry within an everyday budget. Find more concealment backpacks like this one at Elite Survival Systems. EDC tactical backpack features 600 denier nylon construction YKK zippers with covered zipper chain provide water resistance Zippered pocket with soft interior lining Dual water bottle pockets Pass through concealed carry holster compartment Vented, padded back