If it is a crib, the conventional bed sheet is 150 cm long and 120 cm wide, and the quilt should be close to the size of the bed, neither too big nor too small; Single bed, the bed sheet size is about 200 * 230cm, the quilt cover size is 160*200 or 150 * 200cm, and the pillowcase size is 74 * 48CM；; Normal size double bed with sheets of 230*250 cm or 245*250 cm or 250*250 cm.

1. crib:

There are many sizes and types of beds. The conventional choice is 75* 120cm, so it is best to choose a bed sheet with a length of 1.5 m and a width of 1.2 m, which can just cover the four corners of the bed. The quilt fits the length and width of the bed. But it can't be too big, and it can be easily dragged to the ground. The dust and harmful substances in clothes are too small to be completely covered and easy to catch cold.

2. Single bed:

The size of the bed sheet is about 200*230 cm, and the quilt cover is 150*200 cm or 160*200 cm. This combination is more suitable. However, users should be reminded that adults of this size are suitable for making quilts in summer, but when making quilts in winter, they often feel the soles of their feet are breathable. The size of adult single winter quilt is preferably 180*220 cm or 180*2 10 cm, and the quilt cover is preferably the same size or slightly larger, such as 200*230 cm. Pillow case: 74*48CM.

3. Standard double bed:

The bed sheet size is 230*250 cm or 245*250 cm or 250*250 cm. Quilt cover: 200 * 230cm. Specifications can be used for 1.5m or1.8m. For the choice of quilt: if it is a quilt bought in the market, it is best to choose such specifications: single summer quilt,1.5m * 2m; Winter quilt, 1.8m * 2. 1m or1.8m * 2.2m; Double quilt: 2m * 2.3m or 2.2m * 2.4m. ..