To provide a self-adhesive film which can stick on the end part of a base material under a jointing condition without generating a wrinkle and a curl on sticking to an object to be sticked.

A pressure-sensitive adhesive layer 8 is provided on one face of a base material 7 and a releasing paper 11 wherein gripping parts 10 are formed by cutting the both end parts or the one end part by a width so as to be able to grip at least by fingers in the longitudinal direction is sticked on this adhesive layer 8 and in addition, grasping pieces 12 are jointed on the neighborhood of the releasing paper 11 being brought into contact with the gripping parts 10.