The ornamental design for a golfbag, as shown and described.
FIG. 1 is a front perspective view of the golf bag according to the present design;
FIG. 2 is a left side elevation view of the golf bag as shown in FIG. 1;
FIG. 3 is a right side elevation view of the golf bag as shown in FIG. 1;
FIG. 4 is a front elevation view of the golf bag as shown in FIG. 1;
FIG. 5 is a back elevation view of the golf bag as shown in FIG. 1;
FIG. 6 is a bottom plan view of the golf bag as shown in FIG. 1; and,
FIG. 7 is a top plan view of the golf bag as shown in FIG. 1.
The broken line showing of zippers and strap connectors is included for the purpose of illustrating environment and forms no part of the claimed design.