I have a wrap from the same company in a different colourway. It's wonderful, and I definately recommend them for the beginner wrapper like myself. The stripes aid in guaging the tension as you secure baby in the wrap, and they help in preventing twisting (since you can tell by the colour progression if you've twisted somewhere while typing).
Definately a cold/cool weather wrap, though it has good airflow.
kofduke perhaps you can sell this on the Babywearer.com if no one takes it here.