Cici Non-Iron Tunic Blouse

I love this style of blouse--I have a white one I wear all the time to work. Foxcroft makes such lovely shirts; they are usually worth the price and genuinely no-iron. So I ordered the shirt in the "Blue Wave" color, which kind of looked like a pale blue-lavender color on the screen. I was horrified when it arrived, opened the box and discovered it was denim blue, replete with white underlying threads, just like a pair of jeans. What were the designers thinking?!