The ornamental design for a handle for handbags, as shown and described.
FIG. 1 is a front perspective view of a handle for handbag showing my new design;
FIG. 2 is a front view of the handle shown in FIG. 1;
FIG. 3 is a rear view of the handle shown in FIG. 1;
FIG. 4 is a side view of the handle shown in FIG. 1;
FIG. 5 is the other side view of the handle shown in FIG. 1;
FIG. 6 is a perspective view of the handle shown in FIG. 1, shown in the environment of a portion of a handbag, with grommets.
The broken lines showing the metal ring, closure mechanism, rivets, portions of the handbag and grommets are included for the purpose of illustrating environmental structure and form no part of the claimed design.