Garrett Specialties has a promotional key chain for every personality Choose from dozens of unique and attractive promotional key chains, holders and tags. Each can be customized to impress recipients. We offer a key chain compass, key lights, translucent tape measure key chains厃ou name it!Make our key chains a key component of your success The specification size of our keychain as follows:Quadrate size is 4.2*5.5cm ,3.2*5.2cm，3.6*6.3cm.Square size is 4*4cm.Circular size is 4*4cm,The material is acrylics and EVA .