Magnified Glass: There is a built-in magnified glass at the buckle, which is specially designed for you to have an easy and quickly reading of the scale. A very thoughtful design especially for the elderly.Clear and Accurate: 1-17 US size, suitable for finger size from 1 to 17. The printing is accurate and clear, enabling you to measure the right size of the finger and make your relationship with loved ones more intimate.Durable Printing: The material of this ring sizer measuring tool is upgraded so it has the perfect level of flexibility while not being too stiff. This ensures that you have a better experience. The printing will not come off easily, more wearable for long term use.How to Use: This ring works as a belt. Simply push the end through the buckle to form a ring shape. Then slip it onto your finger and adjust for a comfortable fit. Simply read off the size through the magnified glass. Note: Check that it slips over the joints of the finger without much difficulty.The size of this product is 4.5 x 0.3 x 0.2 inches. If you have any question regarding the product, please don't hesitate to contact us. Product Description Our brand name comes from a simple concept: to constantly renew the idea so as to keep up with the changing needs of our customers. REIDEA never stops exploring new ways to engage with customers by introducing a variety of useful and innovative products. Tip To make sure the ring can go through your knuckle, fit the ring sizer tightly on it, then slowly push it all the way down the finger. Always remember we want the ring to slide on easily and take some effort to come off. The uniquely-designed magnified glass helps you read effortlessly off the scale. It’s a perfect handy tool for any home. Accurate scale enables you to find out the perfect ring. The durable scale makes the sizer highly reusable over time. Featuring a moderate level of stiffness, our sizer provides a better experience. A handy tool provides you with the most reliable support for your important moments.