this large gold plated sterling silver dog tag measures 33mm x 18mm x 1mm and is left blank so it can be engraved on both sides with up to 40 characters � ideal to personalise it with a memorable date or meaningful message. it hangs from a cable wire chain which is available in a range of lengths making this necklace a perfect present for either a guy or a girl, you just need to choose the length you want! the necklace is stamped with a 925 metal mark and secured with spring ring clasps.