This colorful anatomical chart details the different types of allergies. From pollen, to bug bites, to drug allergies this anatomy poster is full of educational information. Look at allergies from a microscopic point of view! This thickly laminated anatomical chart is printed on premium glossy (200 g) UV resistant paper and comes with 2 sided lamination (75 micron). It comes in a convenient poster size 50 x 67 cm (20x26'') and can be written on and wiped off with non permanent markers. The poster's 75 micron lamination ensures the chart does not curl up at the edges and the UV treatment ensures the chart does not get a faded yellow color over time.