…how to stretch shrunk textiles?
No need to worry if your jumper has shrunk in the wash. Try this: first soak the textile in water with conditioner for about half an hour, then put it on a towel. Stretch out carefully to its original size and let dry. The process can be repeated, if the clothing does not come back to its original shape after the first try. This trick works well for knitwear made from wool, cotton or cashmere.