YNGSWIO 4 Pcs Ring Size Measurement Tool, UK A-Z US 1-17 Plastic Material, Lightweight and Durable, for Measuring Finger or Diameters, Suitable Jewellery Making

【Accurate sizing for UK A-Z and US 1-17】this adjustable ring gauge lets you measure both finger circumference and inner ring diameter with precision; the clear, easy-to-read markings help you find your perfect fit for any ring, from engagement bands to fashion jewellery. 【Durable yet flexible plastic construction】the band is lightweight and soft, moulding comfortably around your finger like a real ring; reusable and wear-resistant, it maintains its shape and readability even after repeated use. 【Simple slide-and-read design】just place the sizer on your finger, adjust to the most comfortable position, and check the size instantly; no complicated tools or professional skills required, ideal for quick home use. 【Versatile tool for personal and professional use】perfect for at-home ring shopping, surprise gifts, online jewellery orders, and DIY ring-making; equally suitable for jewellers, hobbyists, and crafters who need reliable sizing on hand. 【Includes 4 pieces for added value and convenience】keep multiple sets at home, in your workshop, or share with family and friends; the extra quantities ensure you always have a spare on hand, making it a cost-effective choice for frequent use.