Particle protects your iPad in style and provides storage for the included Pogo Sketch. Along with full shock-absorbing protection for your iPad 1, Particle"s Pogo Sketch stylus gives you the ultimate in precision when drawing and taking notes on your iPad 1. Particle"s stability-enhanced design means your iPad 1 always sits flat without the wobble. It also features an open-backed design to keep your iPad 1 cool, even when watching video.