Double Bed Mattress
Nowadays when many people go to the mall to buy beddings, they find the most important thing is that they don't know the size of mattress. A proper size mattress is a prerequisite for comfortable and healthy sleep. Generally, double mattress size is 150 cm * 190 cm, some manufacturers will mark 150 * 200. Actually, there is about 5cm tolerance. This type of mattress should generally be fitted to the sheets whose size is 230 cm * 250 cm to 250 cm * 250 cm. It depends on the height of the bed, the higher the bed is, the larger the required size of the sheets will be.