This product is a set of two neon orange floating square shelves, one measuring 12 inches x 12 inches x 4 inches and the other measuring 9 inches x 9 inches x 4 inches. They can be wall mounted or free-standing and are made of acrylic material. The unique feature of these shelves is their vibrant neon orange color, glowing brightly under UV Black light, making them a stylish addition to any home or garden décor. Perfect for displaying books, pictures, or other items in a modern and eye-catching way.