“Convolution™” Collection Queen Pillow The Convolution™ is crafted with the multi-position sleeper in mind and offers different levels of customizable support. A convoluted Dough® core encased in airy Gelled Microfiber™ creates a soft, supportive sleeping surface, while the other side offers more support for side sleeping. Remove the core for an ultra-plush, luxurious down feel without odors, allergens, and sharp quills. A 300 thread count damask striped cover encases this pillow for added luxury. Available for Online Purchase Only. Assembly required. This product ships direct from the manufacturer, so RC Willey Delivery is not available. Not Eligible for Blue Rewards Free Delivery. Removable convoluted Dough memory foam core encased in Gelled Microfiber Different levels of customizable support for all sleeping positions Luxurious down feel without odors, allergens and sharp quills