The OR-157 Top Tray for the OR-26 was designed to place any of the Orca audio bags on top of the OR-26, for easy access and work. The OR-157 offers a steady surface with a security buckle system. can fit any 15″-17″ laptop for easy work. The OR-157 Top tray for OR-26 Features: • Sturdy flat surface • Securing buckle to prevent movement during transport • Fits any sound / Mixer bag & 15″-17″ Laptops Model Length Width Weight OR-157 35 cm / 14″ 28 cm / 11″ 0.36 Kg / 0.8 Lb