The O'pen Bic, often simply referred to as the Open Bic, is a single handed sailboat designed for younger sailers. Developed by Vitali Design, the boat was launched in 2006. It is an International Class, as recognized by the International Sailing Federation (ISAF),.
The two part, 2.1 kilogram, O'pen Bic mast is made from a fiberglassepoxy composite. The boom is made from aluminum. These hold a 4.5 m2 sail made from K.Film - Polyester, with full length battens of adjustable tension. A smaller, 3.8 m2 sail made only of Dacron (polyester) is also available. The rig is interchangeable with that of the Optimist.