Aymzbd Hat Ruler Caliper Lightweight Stainless Steel for Head Circumference Hat Cap XL

Clear Measurements: Features clear, easy to read markings that ensure accurate measurement of head circumference Quality Material: Crafted with quality stainless steel, this Hat Ruler is designed to withstand regular use without compromising its integrity High Flexibility: The Ruler Hat offers great flexibility, making it easy to handle and ensuring accurate measurements every time Package Includes]: Comes with a measuring tool specifically designed for accurately gauging head sizes within the specified range Compact Size: Made from sturdy stainless steel, small size, light weight, you can carry it with you, convenient to use Material: Stainless Steel Size Chart:57cm to 70cm/22.44inch to 27.56inch Package Includes:1 Hat Ruler Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.