Ballistic Outer Layer Shell. Seriously Strong. Like Military-Grade Strong.
Often regarded 'strong as steel and fine as a spider web' and commonly found in parachute / industrial strength cords / high-end travel luggage.
We chose the highest grade of ballistic nylon (1680D) to accompany this smell proof container to not only store your goods properly but to protect them at all cost. Sort of like having your own portable mini-fortress all rolled into one.