Enhanced armless spectacles

Spectacles of at least a single piece of continuous material without fastening arms, of the type whereby the spectacles are supported on a user's nose, wherein the spectacles comprise:

• at least two optical areas in front of or around the eyes;
• at least one bridge area between the at least two optical areas;
• a means of fastening to the nose that tend to close in planes substantially perpendicular to the plane of optical properties;
• and
• at least one stabilizing means comprising at least a first and a second folding line, or folds, which define a surface between them and are consecutively arranged in the transversal direction relative to the force vector they resist providing rigidity and facilitating the handling of the spectacles by the user, wherein the at least one stabilizing means is arranged in the bridge area, or in the fastening means, or both, and further comprises retaining means configured to maintain the configuration of the folds resisting the forces that act during use.