160 long-staple cotton four-piece set is only over 200, which is incredible for the following reasons:

1, cotton yarn is expensive. Cotton yarn is the raw material of textile.

2. The cost of weaving process is more expensive than ordinary weaving.

3. Mercerization of long-staple cotton increases the cost.

4. Long-staple cotton fabrics are reactive printing and dyeing, even digital printing. Printing and dyeing are expensive.

5. Long-staple cotton fabric has many subsequent processes, and the cost will increase.

6, long-staple cotton four-piece production process, generally will increase the width, or embroidery. Production costs have also increased.