If the cashmere sweater has shrunk, you can try the following methods
1. Soak with conditioner. Mix the conditioner we usually use with warm water not exceeding 30 degrees in a ratio of 1:10, soak the shrinking sweater in water, take it out for about 10 minutes, rinse the clothes, and press the sweater into a ball, squeeze out moisture. Use a large towel to absorb the moisture into a dry state, and wrap the clothes with our prepared cardboard. Then use an iron to iron the sweater while stretching the sweater and sleeves, the sweater will slowly return to its original shape, and then place it for 12 hours.
2. Heat with a steam iron. Rinse the shrunken sweater with shampoo conditioner or softener. Squeeze the moisture to a semi-dry state with a large towel and place it on our prepared cardboard. Heat with a steam iron, adjust the temperature to the wool temperature, cover the clothes with cardboard, start stretching with your hands while hot, repeat the stretching action, the sweater is almost recovered, and air-dry for a while to set
3. Steamer steaming method. First find a domestic cotton pocket, or you can use a cotton pillowcase instead. Fold the shrinkable sweater into the cotton pocket / cotton pillowcase, and prepare a clean steamer. After the water in the pot has boiled, put it in a cotton cloth pocket and steam it in the pot for about 15 minutes. Take out the sweater and stretch the sweater with your hands while hot. The moisture dries naturally, and the clothes will recover magically.