does your saddle have D-rings on the cantle? my saddle has two D-rings on the left side (for side saddle bags), and one on the rights side (for saddle bags like yours). For a saddle bag like yours, you clip one clip to a d-ring on each side of the cantle.
Heir To Liberty || aka Liberty || Bay Arabian Gelding || Dressage
Moonlight Mystique || aka Mysti || Chestnut Arabian Mare || Western
Regent Psyerra || aka Psyerra || Chestnut Arabian Filly ||