King Size Mattress
A standard king size mattress has dimensions at 203 x 183 cm. With a larger and more comfortable width, a king mattress is larger than a double mattress and is perfect to fit a single person or two adults or two even adults and one child.
A super king mattress is 204 x 204 cm, which is great for an adult who enjoys having extra sleeping space with multiple children or pets. It also provides ample room for two adults with multiple children or pets.