Rachael Ray Dinnerware Rise Collection 4-Piece Stoneware Mug Set, Green Set includes: Four 12-Ounce Mugs The mugs' bold, two-tone colors are great for mixing and matching with other dishes in the Rise collection for a personalized table setting Crafted from durable glazed stoneware that holds heat and won't react to food; conveniently microwave safe Dishwasher safe for easy cleanup Rise Dinnerware coordinates with many other Rachael Ray dinnerware and kitchen pieces