Blouse

The blouse is 100 percent cotton. I followed the care instructions and hand washed in cold water and hung to dry, but it still shrunk = (Maybe because of hot weather? Anyway, there is a way to unshrinkable? This is a pretty nice shirt D:

Once something shrunk, you can not unshrinkable. Sorry

blouse down during the washing process, it is not due to heat. In fact, the heat and pressure cause an iron out.When stretch the garment on a garment, manufacturers often stretch a fabric to its maximum so that the cloth is less necessary. (A small amount of tissue taken from thousands of identical garments is a significant savings.) But when the garment is washed, the cloth fibers is reduced to its natural state.

The warming of the water, the more you need to reversion.If jeans when they were wet, they're too small, the degree of movement of the clothes during washing also affects the fiber

A "preshrunk" garment has been washed, so that the garment will not be affected by the bleaching process.

washing clothes can shrink, to dry heat has the opposite effect. As a garment loses moisture, the fibers will stretch a little, as you wear the garment, the body heat will increase this stretching.the drying process can damage fabrics made from natural fibers like cotton, linen and wool, too much moisture is removed.

These fibers have a natural moisture content, even when they feel dry (with cotton it's 5 percent, with wool as much as 17 per cent). When the fibers are too dry, they reabsorb moisture from the atmosphere. Casuals during drying is generally not a problem, but when it happens repeatedly, the fibers will be weakened and the clothes will not last as long or wear as well.
Good luck!

Do you iron? With my husband's cotton shirts, they always look like they have declined slightly wrinkled, after washing. Once they have been ironed However, the tissue relaxes a little and they look like new:)

buy a new one. Next time, look at the label on the shirt and follow washing instructions