Abstract: A bulletproof blanket for use with law enforcement vehicles, including a plurality of envelopes containing panels. Each of the panels is fabricated of a lightweight material. Each of the envelopes containing panels has a short lower horizontal edge, an upper edge, and long vertical side edges therebetween. A plurality of flexible connector straps are vertically positioned between adjacent edges of the envelopes. Each of the straps has a first edge coupled to an envelope adjacent one edge and a second edge coupled to an adjacent envelope. In this manner the envelopes containing panels may be positioned in an essentially vertical plane when deployed for operation and use. The envelopes containing panels may also be positioned in a stacked parallel planar array, accordion style, for storage and transportation.