Bottle bag

In a plastic "T-shirt" bag comprising generally coextensive overlying flexible front and rear panels, and a closed bottom, said panels defining front and rear overlying side edge-joined walls projecting upwardly from said bottom, an open upward directed bag mouth defined by said walls, said panels further defining a pair of handles integral with said front and rear walls and projecting upwardly from said bag mouth, said handles being laterally spaced from each other with the bag mouth therebetween;

• the improvement comprising said front and rear walls engaging each other along a linear vertical portion extending between said bottom and said bag mouth intermediate said handles and defining a bottle-receiving vertical compartment with an upwardly-opening compartment mouth to each side of said vertical portion, joinder means bonding said front and rear walls in engagement with each other along said vertical portion, each of said handles generally aligning over a different one of said compartments, and a severable line defined along said joinder means between said closed bottom and said open mouth for enabling selective severing of said compartments, each with a generally aligned handle and open mouth, from each other, said joinder means defining a side edge seam along each severed compartment.