Pillow cover with integrated support

A pillow cover comprising:

• a pillow case having a U-shaped pocket on a surface of the pillow case, a first opening comprising a pocket opening on a side of the pocket, a cavity, and a second opening comprising a pillow opening, the pillow opening configured to allow the pillow case to receive a standard-sized pillow into the cavity;
• a first protective layer inside the cavity adjacent the pocket;
• a U-shaped support pillow insert insertable into the pocket through the pocket opening to form a U-shaped support pillow on the surface the pillow case, the U-shaped support pillow configured to limit range of motion of a head of a user when the user is sitting in a chair and a bottom of the U-shaped pillow configured to lie under a neck of the user, the U-shaped support pillow covered with a second protective layer;
• a secondary pillow sized to fit on the surface of the pillow case inside a center of the U-shape of the support pillow, the secondary pillow having a depth that does not extend past a depth of the U-shaped support pillow;
• and
• one or more straps having adjustable fasteners attached to the pillow case, the straps configured to allow the pillow cover to be adjustably attached to a chair back, the straps comprising a lateral strap connecting two shorter ends of the pillow case and a vertical strap connecting one of a long side of the pillow case to the lateral strap.