Seaside souvenir (5)
I believe the answer is:
shell
(Other definitions for shell that I've seen before include "cover" , "Empty case" , "Explosive projectile" , "bomb?" , "Petrol" .)
I believe the answer is:
shell
(Other definitions for shell that I've seen before include "cover" , "Empty case" , "Explosive projectile" , "bomb?" , "Petrol" .)