---
product_id: 171088754
title: "Outus 23 Pcs Hat Size Reducer Foam Tape Self Adhesive,White+Black"
price: "€ 12.14"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/171088754-outus-23-pcs-hat-size-reducer-foam-tape-self-adhesive
store_origin: PT
region: Portugal
---

# Compatible with leather, felt & straw hats Multiple foam thicknesses (3mm, 4mm, 5mm) Strong self-adhesive backing for secure fit Outus 23 Pcs Hat Size Reducer Foam Tape Self Adhesive,White+Black

**Price:** € 12.14
**Availability:** ✅ In Stock

## Summary

> 🎩 Size down your hat, level up your style!

## Quick Answers

- **What is this?** Outus 23 Pcs Hat Size Reducer Foam Tape Self Adhesive,White+Black
- **How much does it cost?** € 12.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/171088754-outus-23-pcs-hat-size-reducer-foam-tape-self-adhesive)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Generous Multi-Pack:** 23 pieces including a foam roll in black and white—share with friends or keep all your hats perfectly sized.
- • **Lightweight Comfort:** Soft, durable foam with shock absorption and heat insulation keeps you comfortable all day without bulk.
- • **Effortless Application:** Self-adhesive design lets you stick or sew the tape inside your hat’s sweatband for a secure, no-fuss fit.
- • **Perfect Fit Every Time:** Customizable foam strips in 3 sizes ensure your favorite hats fit like a glove—no more slipping or discomfort.
- • **Versatile Compatibility:** Works seamlessly with leather, felt, straw, and more—ideal for cowboy hats, fedoras, and all your go-to styles.

## Overview

Outus 23 Pcs Hat Size Reducer Foam Tape offers a versatile, self-adhesive solution to adjust hat sizes comfortably and securely. With multiple foam thicknesses and colors, it fits various hat materials like leather, felt, and straw, ensuring your favorite hats stay perfectly snug without sewing. Lightweight and durable, this pack of 23 pieces provides long-lasting comfort and convenience for every hat lover.

## Description

desertcart.com: Outus 23 Pcs Hat Size Reducer Foam Tape Self Adhesive,White+Black | Hat Filler Inserts for Sizing, Foam Strips and Rolls, For Cowboy Hat Caps Fedora, Reduces Size Without Sewing : Industrial & Scientific

## Features

- Material: the hat size reducer are made of foam, and adhesive, soft and durable, light in weight, with shock absorption buffer and heat insulation effect, will not cause discomforts to your skin
- Multiple sizes: package comes with different sizes of these hat tape size reducer, 12 pieces of size in 3 mm, including 6 pieces in white and 6 pieces in black color, 5 pieces of size in 4 mm in black, 5 pieces of size in 5 mm in black, so different sizes can fit for your different hats, these hat tapes enable you to wear your favorite hats even they are a little large
- Easy to Use: the back of the trip is self adhesive, allow you to stick them on the inside of the sweatband directly, or you can sew them on the sweatband in order to fix them firmly, you do not worry it will fall off when you are wearing your hat, you also can snip the strip into different size of shape to match with your different caps
- Self-adhesive Design: the back of the hat size reducing tape is made of adhesive material, it can be attached directly to the inside of the cap firmly, will not fall off easily, also can attach to other surface, such as leather, felt, straw and so on
- Package Includes: you will receive 22 pieces hat size reducer tape in different sizes, and 1 piece foam tape roll, 23 pieces totally, enough quantity and different size to meet your different needs, you also can share them with your family or friends, bring them convenience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.5 out of 5 stars 8,902 Reviews |

## Product Details

- **Brand:** Outus
- **Color:** White+black
- **Material:** Foam
- **Number of Items:** 23
- **Special Feature:** Adjustable

## Images

![Outus 23 Pcs Hat Size Reducer Foam Tape Self Adhesive,White+Black - Image 1](https://m.media-amazon.com/images/I/81PkhRLfKmL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Outus 23 Pieces Hat Size Tape Reducer Hat Sizer Insert Foam Reducing Tape Roll self Adhesive(White+Black)
- Mikzhskr Hat Tape Roll 80" Hats Size Reducer Insert Foam Filler Cap Sizing Tape Self Adhesive for Hard Hat, Cowboy, Fedora, Baseball Caps, Pana, Straw, Western
- Hat Tape Roll 60" (5 Feet) - Hard Hats Size Reducer Foam Filler - Cap Sizing Strip Insert - for Fedora, Baseball Caps, Pana, Straw, Cowboy, Western

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**Shop now:** [https://www.desertcart.pt/products/171088754-outus-23-pcs-hat-size-reducer-foam-tape-self-adhesive](https://www.desertcart.pt/products/171088754-outus-23-pcs-hat-size-reducer-foam-tape-self-adhesive)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-11*