These Key Tags are suitable for travel, outdoor use, as luggage tag, passtag. It can be used to distinguish the luggage between different passengers, and it can also be used to distinguish different luggage packages when moving. _Features _-Color:As Shown _-Material:Stainless Steel _-Size:2.30X2.30X0.20cm/0.90X0.90X0.08in _-These numberedtags are suitable forswimming pool, supermarket, sauna club, fitness,shopping mall, and more. _-The material is safe and durable, which is wear resistance and practical for the long time use. _-Number tagis simple in design and practical in use, give you a pleasant using experience. _- Work great fororganizing and assorting, can be applied for marking keys, cards, bags, luggage, locker and more. _- A helpful tool for identification, greatly save your time and efforts, bring a lot of conveniences.Packing list30 x Number Tags