Bear proof sleeping bag... sort of

[Nutbrown]

Because the bear that starts rippin through your tent will see this and realize that another one has first dibs.
http://eikoishizawa.com/index.php?/project/the-great-sleeping-bear/

[HikerMom58]

Ha Ha!! That's funny! :D

[bfayer]

Just hope its not an adolescent male bear that sees it, it will either see it as a potential rival and try to kill it or a possible mate and try to .......

Either option is not too appealing to me.