This price is for 1 sofa cover (not the whole set).
Usually a set of sofa needs a combination of various sizes, the size of the sofa cover should be 20~30cm larger than the actual size of the sofa. The rest can be hung down to protect the side of the sofa or tucked under the sofa to prevent slipping.
Due to manual measurement, the error of 1-3cm is within the normal range. Unit: 1 inch = 2.54 cm
Pillowcase size 45x45 cm [without inserts]