This device is excellent & accurate! I ordered the blue one which is a nice blue by the way. I was surprised how sturdy it is! It's a very thick plastic and will last forever. I am not able to find shoes in store for my dgtr having wide width feet. Now I no longer have to go to the shoe store to measure her and leave. If you have kids, this is a MUST have!! It's literally the best $20 I've ever spent!! If your on the fence, don't be. It's awesome!