To provide a PET bottle with a ring caught with a finger and two hooks hooking the cap, by which solving problems that conventional pet bottles have no handle or hook or the like caught with a finger, resultantly the PET bottle body has to be held with a hand directly and get wet with the moisture of the bottle and uncomfortable, and also a removed cap may be lost.

The ring 2 integrated with the cap 1 is made to be caught with a finger to overcome the inconvenience and uncomfortableness. The hook 3 can be hooked on a belt or the like in use to free both hands with improved convenience. Also, the hook 3 or the ring tab 4 can be hooked on the two hooks 5 on the ring 6 below the cap 1 to prevent missing of the cap 1.