This is an officially licensed Zoolander product.
This t-shirt says "Derek Zoolander Center For Kids Who Can't Read Good and Who Wanna Learn To Do Other Stuff Good Too Class of 2001"
Sheer t-shirts are made of a soft material and are slimmer fitting than your average t-shirt. Sheer t-shirts are generally made of a cotton/polyester blend, but may also be 100% cotton. The shirts are not see-through nor is there any loss of quality.