Keep flats and magazines from bending while displacing weight from arm to waist with The Manipulator! Lightweight 1/2" thick rigid foam gives flats that extra needed support while preventing arm moisture buildup and keeps sweat and ink off Mail Carrier's arm. Rubber band holds flats stationary while Carrier sorts for the next delivery. The Manipulator foam board is dual sided, works on either arm, and will not break or crack if dropped. The 11" x 11" square has a cut out for your arm, leaving an area of 8-1/2" x 11" for your flats. I made The Manipulator to help me with my daily route, and I hope it will help you the same! If you're wanting a color that's not listed, please click the "Contact Seller" button and I will do my best to accommodate your request.