Aloha Monkeys, Got one of these available.... these are used to secure your bags or backpacks when you need to leave them unattended... you can google and check out the descriptions.... Basically it's a steel wire net you put your bag or gear in and cinch up and lock... cable goes around or through whatever you want to secure your stuff too.... This is the largest 140 liter size... But honestly the way I use them is to secure my "Bag" in my 4x4 and car trunk... easy enough to break into cars and trunks these days... this adds a little more deterrent as it's not going to be as easy as smash or pop / grab and run... I kept the key on my key ring... oh and replaced the weak looking padlock it came with ... with my own Master lock... I'll include both the brass and the bullet proof.... The go for $100 shipped... $65 shipped Priority, insured with tracking to the USA only... to some Smart Monkey out there who wants a bit of extra security for their "stuff" in the car, truck, tractor, barn etc .... or wherever they leave stuff... LOL.... Thanks for looking... Take Care and God Bless, Bear