A good helper for doctors.Professional medical label.  Non fuzry, high-quality PVC self-adhesive, strong viscosity.Tear not rotten.Durable.It is made of high-quality materials, which are indestructible and durable, the material is flexible, ultra-high density and bright color. Waterproof and alcohol proof.Color does not drop, resistant to all kinds of weak acid and alkaline corrosion, and the paper is still clear after soaking. Quality assurance More reassuring.