ZAMETTER Hat Ruler Scissor Type Hat Ruler with Clear Scale Handheld Milliners Sizer Cap Hat Size Measuring Tool Steel Metal Cap Ruler Hats Size Measuring Tool with Curved Readable Scales(42—52cm)
£31.58[ACCURATE HAT MEASUREMENT TOOL] This cap caliper ring size measuring tool is an indispensable accessory for hat makers, en-suring precise measurements every time with its high-precision scale.