|EVA, a light material, Can float in the water!
When you play on the beach, and you will be afraid your keys lost, this product will help you to find your key easier.
With your logo screen printed on for good promotional purpose (do not suggest a very complicated, simply will be better, because the surface not smooth as normal paper or metal, but we use the best material with good hardness).
Kinds of different thickness depends on your request.
You can make it with single layer with one color, can also use 2 color or 3 color or up, normally 3 layers is the most popular, which one depend on your favorite.
Normally the attachment is outer diameter 25mm split ring with a string + a small round EVA part; you can also use other metal split ring.
Inner packing: 1pc/1polybag