The LG LMXS30776S 30 cu. ft. Super Capacity 4-Door French Door Refrigerator w/ Door in Door provides customizable capacity for even more ways to use your space. From post-workout protein shakes to after-school snacks, LG’s Door-in-Door design keeps all your favorites at your fingertips while reducing cold air loss by up to 47% to help keep foods, fresher longer. And thanks to the versatile CustomChill drawer you have additional refrigerator or freezer space when you need it. It features four temperature settings, it adapts to your needs and gives you the flexibility to store a range of foods from meats and fresh produce to cooking ingredients and cold drinks. And, its adjustable dividers help with better organizing and accessing food. Plus, our advanced Smart Cooling Plus System is designed to maintain superior humidity and temperature levels to help keep food fresher longer while the Fresh Air Filter helps keep food tasting its best.