[SIZE] The magnifying optical glass lens is about 1.6 inches in diameter; the elegant pendant magnifying glass is small and portable, it can be easily hung around the neck and does not take up space; when you need it, you can in one go [ MATERIAL] Wearable magnifying glass necklace is composed of alloy chain and glass optical magnifying glass, strong and , can be used for a long time [ELEGANT DESIGN] This magnifying glass necklace can be matched with your different outfits, the classic pendant style makes the magnifying glass necklace more elegant and vintage, adding a of color to your everyday look while helping you read everything clearly. [PRACTICAL FEATURES]This magnifying glass necklace can magnify objects up to 10x, with a true reading magnification of 6.5x, providing an efficient way to read newspapers and maps, check documents, repair and install small parts; it's always available when you need magnification easily available is great. [PRACTICAL GIFT] This magnifying glass necklace is specially designed to magnify small objects, it is a great gift for the elderly or visually impaired, easy to read the small print in newspapers, patterns, coupons, etc. Kids can also use it to explore what Naturally stimulate their curiosity and interest in learning.