GM has teamed up with open-top specialist ASC's to peel the top off of the Hummer H3. The H3 Open Top concept features the ASC developed sliding fabric 'Infinivu' roof system. When the expanded opening is pulled back, it allows all of the vehicle's occupants open sky access. In addition to the roof, Hummer has tacked numerous H3 Chrome Appearance Package items available from Hummer Accessories to the vehicle's exterior. Inside, the primary upholstery material is lambskin leather with accent stitching.
