Green 12 ounce cup, handleless mug, fits many sofa cup holders. The base of this cup is 3" wide. Please measure your sofa cup holder to make sure it will fit in it. Lead free. Dishwasher safe. Microwave safe. Handleless Cup, Sofa Mug, Couch Green Great For Chair & Cup Holders, Gift Coffee Lover, Tea Lover # 2166