Zysta 30MM Stainless Steel Hollow Round Living Floating Charm Memory Locket Photo Frame Pendant Necklace, 21.5 inch Chain Material: Stainless Steel Hollow Locket desgign. You can put photo of your family, lover friend etc. If you want to put charms it it, the diameter of the charm must be larger than 20mm in case the charms would fall out because of the hollow design. Style: Plain Cross Pendant Size: 30MM; Chain Length: 21.5 inches Quantity: 1 pendant+ 1 chain ( Charms Not Included)