The invention relates to a self-adhesive member for adhering to and covering a portion of a user's skin, said self-adhesive member comprising a backing layer having a self-adhesive coating, said backing layer comprises at least a first and a second portion, wherein said first portion surrounds said second portion, and wherein said first portion comprises at least a first row of slits extending along an outer edge of said backing layer and being distanced a first distance therefrom and said second portion being either void of slits or being provided with fewer slits per area unit than said first portion.