YAN & LEI .65mm Thin Solid Sterling Silver Box Chain Italian Crafted Necklace, 16"-18" *COMFORT FIT* THIN AND COMFORTABLE TO WEAR - These were designed specifically for both comfort and durability, good for daily wearing. *ALLERGIES FREE* S925 Sterling Silver, perfect polishing, you will be pleasantly surprised - no bad skin reactions - Hypoallergenic. *SIZE CHART* 18", thickness: 0.65mm, total weight: 1.2gram. *JEWELRY BOX READY FOR GIFT GIVING* A Graceful Jewelry Box attached provides Wonderful Gift Presentation, with cleaning cloth for jewelry caring. *ALL FOR YOUR 100% SATISFACTION* 60 Days Money Back Guarantee and hope to have the honor to assist you with any questions.