How can I clean my cushions?

Use a mild soap (such as Woolite) mixed with warm water, then use a soft-bristle brush to clean the fabric. Rinse off the soap and allow to air dry.

What is the best way to clean the Outdoor Nook wicker?

A simple solution of mild soap and water will clean the wicker. Use a soft bristle brustle or sponge to remove any dirt or debris.