These Russian K-95 submarines are in fact USB flash drives and, most interestingly, the design is 100% waterproof. The K-95 submarine plugs are designed by Moscow-based Manworksdesign and will no doubt keep your data afloat.

The Moscow design bureau of Manworksdesign started out in 2006 and is headed by architect Sergey Mozheyko and product designer Yaroslav Rassadin. They specialize in original methods of product design and by the looks of these bad boys, which come in different colors, they are very good.