This stuff works great . Shaping after spraying it was so easy and it held its shape, I put in it. This was a rapture Stetson hat that comes totally flimsy and not shaped. This product allows you to shape it anyway you want.. highly recommend.

Works great! You will require a steamer of some kind however. Can't just throw on and forget it.

It is a good product.

Very satisfied! Does add some stiffness and will not affect color.

Great stiffener. Seys clear and clean and stiffensup the felt 👍🏼

This stuff seems very watered down. After 8 applications on a fur felt hat, it's barely noticeable and the stiffness went away after a few days. Formulation has way too much solvent and not enough resin. Better to use dewaxed shellac.

I've used this stiffener to successfully reshape a straw hat and a beaver felt hat. Applying the steam and manipulating the shape was nerve-wracking, but the spray is easy to use and holds well.

Not much to say other than it’s a good stiffener, it’s easy to use with the instructions on the bottle itself, good size of bottle too. Makes it easier to shape and style your felt hats

Works great! I had never tried anything like this and so, I wasn't sure what to expect. One of my oldest western hats had been all crushed up at the bottom of a box, for decades. I wondered if I could get it back into shape and order some Bickmore Kahl Wool Hat Stiffener. Wow... it works great, and I now have my old hat back to looking like a hat, again, instead of a crushed up mess -- it doesn't look brand new but again, considering how damaged it was and that it is about 30 years old, I think it is good, and any flaws in the hat are due to age, not product used to re-shape it. I didn't think I would be doing a review and so, sorry, I didn't take a before picture... but I have included a picture, after using Bickmore.

Great product. Have learnt to reshape my own hats

Bought a really floppy crushable felt hat. Wanted it stiffer. Purchased this. Worked like a charm. It does wear out over time but application is easy and quick

Un bon produit, je l'utilise en wet felting, sur chapeaux, fleurs etc....Une bonne odeur. Il ne faut pas laver.

This is GREAT for reshapeing or shapeing cowboy hats !!!