Well made, compact, but somewhat fiddly to sort out the velcro straps and fixings, but it all makes sense once you sort it out.
An ideal way to extend the use of your satnav, carry a phone and loose change, in a handy way ready for use.
The great thing about this product is that it works on virtually any bike, ATV, et al, and there is no need for specific fittings, and an expensive waterproof satnav for bike use only.
As for the straps...they can be cut to length to stop getting tangled in the other velcro patches.
Comes with a rain cover, which may as well be used every time, otherwise you have to find a way of storing it, just in case...! Access to the pockets is still available with the cover in place, which shows how much thought has been put into the design. There is also access for a battery cable at the base...a good point.
Not sure about working the satnav through 2 layers of clear plastic, but saving lots of cash by using a car satnav, already owned, outweighs out any such concerns.