150x200cm spring and summer was [3 pounds], 150x200cm spring and summer was [4 pounds], 150x200cm autumn and winter was [6 catties], 180x220cm spring and summer was [4 pounds], 180x220cm autumn and winter was [6 pounds], 180x220cm winter is [8 pounds], 200x230cm spring and summer was [4 pounds], 200x230cm autumn and winter was [6 catties], 200x230cm winter is [8 pounds], 220x240cm autumn and winter was [6 pounds], 220x240cm winter is [8 pounds], 220x240cm Thick winter is [10 pounds]
