I am looking for something tough and durable. My first choice was a Pelican bag, but every since one of their laptop bags are a inch too thin for my laptop. I don't need need water proofing, however it would be nice since I am often on my motorcycle. The crush proof is also a major plus. And if you happened to know a solar powered backpack thats not the voltaic cases would be awesome as well since the voltaic cases are too small as well. the dimensions are 16.1 x 12.5 x 2