The BoB (Black-on-Black) and WoW (White-on-White) collection features organic motifs subtlety interpreted as a tone-on-tone surface decoration. The entire collection is available in place setting components (dinner plate, salad plate, soup/cereal bowl, and mug) as well as extensive accessories, to mix and match in your own curated dinnerware collection. WoW Swirl has an allover white-on-white pattern of coiling concentric circles. Microwave Safe. Dishwasher Safe. White Porcelain.