Cap-Ban-Nu™ Cotton Knit with Padding Hat Size Reducer & Sweat Liner – Medium Fit Adjustment

Make a loose or oversized hat fit smaller with the Cap-Ban-Nu™ Cotton Knit with Padding Hat Size Reducer & Sweat Liner. Designed for medium fit adjustment, this soft padded cotton knit provides about ½ size of reduction while absorbing sweat against the forehead.

Medium Size Adjustment — About ½ Size Smaller

Examples: 7¼ → between 7⅛ and 7¼ | 58 → between 57 and 58 | Large → between Medium and Large

The soft padded cotton knit surface sits comfortably on top of the existing sweatband, helping protect the hat interior from moisture and makeup while improving fit throughout extended wear.

Which hat size reducer do I need?

• Thin Cotton Knit – Light adjustment (~¼ size)
• Cotton Knit with Padding – Medium adjustment (~½ size)
• Terry Cloth – Maximum adjustment (up to 1 full size)

Key Benefits

• Medium Fit Adjustment: Up to ~½ Size Smaller Examples: 7¼ → between 7⅛ and 7¼ | 58 → between 57 and 58 | Large → between Medium and Large
• Padded Cotton Knit: Adds noticeable fit correction without stiffness
• Soft Cotton Knit Surface: Comfortable and breathable against the forehead
• Sweat Absorption: Helps protect sweatbands from moisture and makeup transfer
• Easy Application: Peel and stick directly on top of the existing sweatband

How It Works

Peel and stick the liner directly on top of the existing sweatband, where it rests comfortably against your forehead. Position it carefully before pressing it firmly into place. The padded cotton knit provides medium size reduction while absorbing sweat throughout wear. Avoid repeatedly removing and repositioning the liner. When replacing it, remove it slowly and carefully.

Designed for medium adjustment; for lighter or maximum reduction, see our thin Cotton Knit or Terry Cloth versions.

Best For

Moderately loose hats, everyday wear, and wearers who want noticeable size reduction without the greater thickness of the Terry Cloth version.

Quick Facts

• Fits most hat styles
• Designed to rest directly against the forehead
• Padded cotton knit for medium size reduction
• Designed to be applied once and left in place until replacement is needed

Product Details

• Material: Cotton Knit with Padding
• Adjustment level: Medium (about ½ size)
• Colors: Black or Cream
• Self-adhesive backing
• Individually packaged
• Made in the USA
• Non-returnable (hygiene product)