How do you fix a stretched neck sweater?
Fill the sink with warm water. Soak the sweater in the water for 10 to 15 minutes. Take the sweater out of the water and roll it in a towel to remove as much moisture as possible. Spread the sweater on a towel placed on a flat surface, scrunching the sweater into the size and shape you want.
How do you loosen a sweater?
Step 1: Fill the bucket with lukewarm water and add two tablespoons of fabric softener, baby shampoo, or hair conditioner. This will soften the fibers of your sweater, preparing them for stretching. Step 2: Let your sweater soak in the water mixture for at least 20 minutes but up to two hours.