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Why some clothes shrink in the wash and how to unshrink them

swinburne.edu.au

21–30 of 287 posts

Re: Why some clothes shrink in the wash and how to unshrink them

#22
post #15

I have the following printout in the laundry room. I haven't had any problems with shrinking or fading, etc. https://www.ihateironing.com/blog/wp-content/uploads/2016/07...

What the hell does "Do not dry" mean? You have to keep it moist forever?

That seems to be a nonsensical generalization. A lot of symbols have the negative condition applied with an X. So if you applied it to "generic dry" it would mean do not dry. But it's reasonable when applied to a subset. For instance, do not tumble dry

Re: Why some clothes shrink in the wash and how to unshrink them

#23
post #20
post #18

Earlier quoted context omitted.

It probably means to air-dry (to not use a dryer)

You would think that, but there is an icon for not using a dryer. There is an icon for all forms of drying. On a clothes line, in the shade, "flat", ...

The Do Not Dry symbol is only used in conjunction with a Do Not Wash symbol, i.e. don't get this wet, and don't heat it.

Re: Why some clothes shrink in the wash and how to unshrink them

#24
I am tall enough that shrinking t-shirts is a constant annoyance! (though I have to admit I haven't ever tried the 'conditioner and water' trick, even though I've heard of it before).

Low temperature washes and avoiding tumble dryers works. I've also noticed thicker material t-shirts seem to definitely shrink a lot less! Much thinner cottton t-shirts seem to shrink a lot more, my mental model is that there's less material so when it bunches together to it's "happy place", it ends up a lot smaller. I have no evidence for this though.

Any other tips from people here? Also, has anyone actually tried stretching with hair conditioner?

Re: Why some clothes shrink in the wash and how to unshrink them

#25
post #19
post #12

Earlier quoted context omitted.

I literally have a t-shirt from 1997 that doesn't shrink in our machines. :D

I think you may not have fully appreciated the comment you replied to

I was just offering the amusing anecdote that I have a 30 year old shirt that doesn't shrink. I used to treat it with kids gloves to keep it from doing so.

Note that I fully understand it for the anecdotal weight that it has. That is, basically none. Is fun for conversation, but isn't intended to prove anything.

Re: Why some clothes shrink in the wash and how to unshrink them

#26
post #6

It has been ages since I had clothes shrink on me. To the point that I had assumed something must have gotten better in modern dryers. Is that not the case? Edit: Quickly searching, this appears to be the case? Specifically modern moisture sensing dryers that stop appropriately goes a long way to never having something shrink on you.

New clothes also tend to include synthetic fibers that seem to not shrink as much. 100% cotton, or especially wool garments will shrink if you’re not careful, but are becoming increasingly difficult to find.

I had thought this was the main driver, but we washed some of our nicer clothes and they came out just fine. I have a cashmere sweater we accidentally sent through the cycle that didn't shrink.

Re: Why some clothes shrink in the wash and how to unshrink them

#29
post #6

It has been ages since I had clothes shrink on me. To the point that I had assumed something must have gotten better in modern dryers. Is that not the case? Edit: Quickly searching, this appears to be the case? Specifically modern moisture sensing dryers that stop appropriately goes a long way to never having something shrink on you.

There have been changes in the manufacturing process to "pre-shrink" fabrics. Similar improvements have been made to improve colorfastness. Mixing new reds and whites used to consistently produce pink. Not anymore.

Still happens sometimes, especially if you do warmer water.

I have some semi-recent pinkified cloths.

That said, washing everything on cold water and low temps in the dryer works pretty well at extending the life of cloths.

Re: Why some clothes shrink in the wash and how to unshrink them

#30

I am tall enough that shrinking t-shirts is a constant annoyance! (though I have to admit I haven't ever tried the 'conditioner and water' trick, even though I've heard of it before). Low temperature washes and avoiding tumble dryers works. I've also noticed thicker material t-shirts seem to definitely shrink a lot less! Much thinner cottton t-shirts seem to shrink a lot more, my mental model is that there's less mat…

Hang-dry your tees. It's a slight annoyance vs just bombing everything into the dryer, but it's very worth it to not have sleeves that are too short. I usually hang mine on the shower's curtain rod to dry.

And frankly, this seems like less effort than trying to apply some hack to unshrink them after the damage is done.

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