1 Million Hats made since 1972

50 Years Family Owned

Ships in 1 Business Day

13,000+ 5-Star Reviews

  • Full Size Reducer with 4 Sweat liner and 2 Reducers made by America Hat Makers
  • Full Size Reducer with 4 Sweat liner and 2 Reducers made by America Hat Makers
  • Full Size Reducer with 4 Sweat liner and 2 Reducers made by America Hat Makers
  • Full Size Reducer with 4 Sweat liner and 2 Reducers made by America Hat Makers

Our Hats Have Been Seen On

Jason Momoa

Steven Tyler

Viola Davis

Jamie Foxx

Lifetime Warranty

All our hats come with a lifetime warranty. What this means is that even if you bought a hat over 50 years ago and it starts unraveling, we'll fix it or replace it, free of charge

Handcrafted Since 1972

We are working hard every day to continue to be the best hat makers in America. Though we are steeped in tradition, we embrace modern practices to deliver hats of the highers quality.

How to Measure

  • Shipping and Returns
    • Orders generally arrive within 3-7 business days.

    • All our products come with a lifetime warranty. What this means is that even if you bought a product over 50 years ago and it starts unraveling, we'll fix it or replace it, free of charge.

    • However, as far as exchanging one product style for another, that must be done within 90 days

    • We offer free exchanges for any reason. We'll also send you as many products as you need until we get it right, and we'll even cover all the shipping costs.

Hat Sizing Chart

HNH-AHM Hat Size U.S.A Hat Size Head Measurement (IN) Head Measurement (CM)
XXS 614 19- 1958 50-51
XS 6 12 20-2078 52-53
SM 6 78 21-2178 54-55
MD 7 18 22-22 34 56-57
LG 7 38 22 78 - 23 12 58-59
XL 7 58 23 58 - 24 14 60-61
2X 7 78 24 38-24 78 62-63
3X 8 18 25-25 58 64-65

Sizes are approximate and will vary with hat style and material. If unsure about which size to choose, it's best to choose a larger size, as our sizing system can adjust the hat down to one full size smaller.

Our Hats Have Been Seen In

Full Size Reducer - Reviews

4.9
Rated 4.9 stars
Based on 50 reviews
Total 5 star reviews: 47 Total 4 star reviews: 2 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
98%would recommend this product
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50 reviews
  • DM
    Danielle M.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 stars
    5 months ago
    I have a very small

    I have a very small head and usually have a hard time finding a well fitting hat. These reducers are a game changer! So much better than messy uncomfortable hat tape that usually doesn’t work right. I get the perfect fit in all 6 of my top hats. In the photo you see my parlor hat. Even though I ordered a small it still sat too low on my head , the reducers gave me the perfect fit!

  • SW
    Spencer W.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 stars
    7 months ago
    Made my hat fit perfect

    Made my hat fit perfect

  • KB
    Kenneth B.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 stars
    7 months ago
    I’m very happy with the

    I’m very happy with the reducers, worked as advertised, and my new hat fits just fine now.

  • DR
    Donald R.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 stars
    10 months ago
    Perfect service

    The full size reducer helped take care of that extra space in my hat. Perfect fit.

    AH Profile picture for American Hat Makers
    American Hat Makers
    10 months ago
    Good to hear that, Donald! Nice to know that your hat now fits well.
  • MD
    Melissa D.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 stars
    11 months ago
    Perfect fit!

    The full size hat sizer was so easy to place and gave the perfect fit to my Awesome El Dorado tophat. I have received fantastic customer service from American Hat Maker's. They are my "go to" for every need and desire to fulfill a newfound love of hats.

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