A3 sign pocket for 1 sheet – clear 2 mm acrylic with tape. Practical A3 sign pocket made from clear 2 mm acrylic. Suitable for displaying information, promotions, instructions, menus, or notices in shops, offices, showrooms, and receptions. The sign pocket is designed for one A3 sheet and is easily mounted on smooth surfaces using tape on the back. The transparent acrylic provides a premium look and makes it easy to replace the contents as needed. Product information. Format: A3 For 1 sheet Material: Clear acrylic Thickness: 2 mm Mounting: Tape on the back Use: Windows, walls, doors, fixtures and other smooth surfaces A simple and elegant solution for visibly communicating messages, prices, and information.