Hot cup lid features a domed design to allow extra space to add froth or whipped cream for gourmet hot beverages. The inner ring reduces pop-off incidents to provide a more secure lid fit and reduce dribble at the rim and seam. Large sip hole offers just the right amount of room to comfortably sip hot beverages. Lid is designed for Solo IC12J8000, IC12J7534, 410RCJ8484, 412PLNJ7234, 316PLAJ7234, 412RCNJ8484, IC16J8000, IC16J7534, 316RCJ8484, 420PLAJ7234, 420RCJ8484, 410PLAJ7234, 410SI0041, 410JZ00055, 410MS0029, 410SMJ8000, 410W2050, 412SIN0041, 412JZ00055, 412MSN0029, 412SMJ8000, 412WN2050, 316SI0041, 316JZ00055, 316MS0029, 316SMJ8000, 316W2050, 420SI0041, 420JZ00055, 420MS0029, 420SMJ8000, 420W2050, 424SIN0041, 424JZ00055, 424MSN0029, 424SMJ8000 and 424WN2050 cups (sold separately).