Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Staub Wok

The Staub wok is ready to use immediately.Staub enameled cast iron products are highly durable. They do not discolor or rust, they resist chipping, and do not require seasoning.The interior, as well as the exterior surfaces are enameled iron. The durable black ---matte--- enamel interior, as with all Staub cast iron, doesn't need seasoning. The more you use your Staub product, the better it gets! Oils used when cooking will penetrate the pores of the ---matte enamel--- and create a natural, smooth, nonstick surface, just like a finely seasoned non-enameled iron pan. The smooth enameled exterior is easier to clean.Staub made a wonderfully functional design decision to coat the interior with a matte surface, while coating the exterior of the pan with the traditional smooth surface.