Acrylic Material - This acrylic desk sign decor is 4 x 4 inches. The size is just right, doesn't take up much space, and is easy to place. This acrylic desk sign is made of high-quality acrylic, which is strong and not easily damaged, and the printing is eye-catching and clear. This clear acrylic decorative sign is exquisite and cute, it won't take up much space, so it is very suitable for various occasions such as desks, bookcases, bookshelf, coffee tables, wall cabinets, nightstands, dresser, window sill, bedside table, etc