H- 12” L- 18” W-5” strap length is 10””. I never used this. It is wonderful purse. Beautiful soft green lining, large internal pocket with 2pockets on front interior. Huge outer pocket that zips across the front of the purse. Added bonus of additional pouch with zipper on top and zipper on the front. This is a show stopper purse. The pouch is a wallet/pouch.