How many Jin of quilts should I buy in March?

Single quilts generally use 5 kg of cotton, with 6 kg as the upper limit. It is suggested that it is 3-4 kg hot in the south and 5-6 kg cold in the north, otherwise it is easy to sweat. Usually 8 kg cotton is used for double quilts, 5-6 kg cotton is recommended for hot days in the south and 8-9 kg cotton for cold days in the north.

Quilts are usually made of quilt covers or sheets wrapped in cotton wool. A quilt made of cotton is called a quilt. In addition to quilts, they can also be made of artificial fibers such as wool, silk and acrylic fiber. In the choice of fabrics, cotton fabrics, silk fabrics or linen fabrics are generally selected. Cotton fabrics wrinkle and are not suitable for use in winter. In summer, quilts made of silk fabrics are used for comfort and ventilation.