Shrunken Sweater Solution

By Unshrinkit

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This product was recently reformulated to relax the fibers and return it back to its original size. It's an emergency sweater savior for when your favorite wool, angora, or cashmere sweater mistakenly takes a tumble in the dryer and shrinks.

  • Made in the USA: Massachusetts
  • Care Instructions: Keep at room temperature until planned usage
  • Returns clothing to original or desired size
  • Helps relax wool fibers for more gentle and effective stretching
  • Chemically formulated to relax wool fibers and return a sweater or any wool garment back to its original size
  • Protects clothing color with clear solution
  • Works in 30 minutes
  • Up to four (4) garments can be unshrunk at the same time
  • Fresh linen scent
  • Keeps clothing from being overtaxed with traditional uses of conditioners or fabric softeners
  • Suggested process: Fill sink with warm water (3 liters) and pour entire bottle of Unshrinkit into sink. Soak clothing in mixture for at least 30 minutes for maximum effectiveness. Rinse clothing under cold running water, then gently stretch to preferred size. Squeeze out any excess liquid and lay clothing on a towel to dry
  • Gloves are optional. Unshrinkit was designed for sensitive hands, but if you normally use gloves for washing dishes or handling laundry, please feel free to use them
  • Fluid Content: 8 oz.
  • Dimensions: 1.5" x 2.5" x 6.5"
  • Weight: 0.56 lb.

74 Reviews (2.7 out of 5 Grommets)

Sorted by Rating


8/8/2015 by Howard

With a bit of patience this product does everything it promises.


No Anxiety

2/3/2015 by Brenda

Now that I have this in the cupboard, I know I won't panic the next time I inadvertently dry a wool sweater. It's happened before and the sweater went into the garbage so this time I'll be prepared.More > < Less


It really works!

11/24/2014 by Earl

It did better than I had any right to expect. It un-shrunk an acrylic sweater that had been shrunk for years. Nice to have it back as it was hand knitted by my wife years ago.More > < Less



11/16/2014 by Karen

It was great. A product that actually did what it was supposed to do. I would recommend it to anyone. I used the whole bottle and it was enought was enough for to sweaters.More > < Less


it works

10/7/2014 by margarer

After following directions, my cashmere knee length robe did not seem much "larger". I then got more aggressive with it since it was already ruined. I literally stepped on the edges of the bottom of the robe and kept pulling it up all the way around the robe. I did the same with the sleeves and then also pulled it by stepping on the edge to increase the width. Great arm exercises! I did this every two hours for twelve hours. It finally dried to almost knee length (it had shrunk to buttocks length) and now I am very pleased. It is a very tight weave so I think that is why I had a problem in the beginning. I would use this product again and again if need be.....but hope I won't have to. ThanksMore > < Less

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Unshrinkit - Shrunken Sweater Solution

About Unshrinkit

Reversal of misfortune

After inadvertently putting her brand new cashmere sweater in the wash and dryer, Unshrinkit co-founder, Desiree Stolar, did what any resourceful, modern day woman would do—she turned to the Internet for guidance. While she came across plenty of home remedies, nothing worked. That’s when she teamed up with some fellow Harvard Business School graduate students to invent Unshrinkit.

With the help of a chemical engineer, Desiree and company co-founders Nate Barbera and Matt Kahn developed​ a liquid solution specially devise​d ​to interact with shrunken, bunched up wool, cashmere, and angora to elongate, straighten, and restore the fibers back to their original "unshrunk" condition. There was such a great response, that they kept innovating and recently introduced a better-than-ever formula.

Now, when your favorite sweater takes an accidental tumble in the dryer and ends up smaller than you’ll ever be, there’s no need to dismay. Simply dunk that sweater in a bottle of Unshrinkit mixed with water for 30 minutes, rinse, stretch, and lay flat to dry.